Harvard referencing is the most widely used citation style in UK, Australian, and Commonwealth universities — including most institutions across Africa. It's also the one students ask about most often, because unlike APA or MLA, there is no single official manual.
That's the first thing to understand: Harvard is a family of styles, not one fixed rulebook.
Every university that uses Harvard has its own guide. Most follow the same broad principles, but small details — where the comma goes, whether the year is in brackets, how you handle multiple authors — vary between institutions.
This guide covers the common standard used across most universities. Where variations are common, I'll flag them. Always check your own university's library guide for the definitive version.
The two components of Harvard
Every Harvard citation has two parts:
- An in-text citation — placed in the body of your writing, usually in brackets
- A reference list entry — at the end of your document, in alphabetical order
Both are required. A citation without a reference is incomplete. A reference without a citation is padding. You need both, and they must match.
In-text citations
The in-text citation is how you indicate, at the point of writing, that an idea comes from someone else.
Basic form
(Author, Year)
Example:
Teacher burnout is a significant concern in secondary education (Smith, 2020).
You can also use a narrative form, where the author's name is part of the sentence:
Smith (2020) argues that teacher burnout is a significant concern in secondary education.
Both are correct. Mixing them is normal — use whichever reads better in context.
Direct quotations
When you quote directly, you must include a page number.
(Author, Year, p. X)
Example:
"Teacher burnout is one of the most significant challenges facing secondary education today" (Smith, 2020, p. 45).
If the quote spans two pages: (Smith, 2020, pp. 45–46).
If you use the narrative form with a quote:
Smith (2020) argues that "teacher burnout is one of the most significant challenges facing secondary education today" (p. 45).
Paraphrasing
You don't need a page number when paraphrasing — though it's often good practice to include one for accuracy.
Acceptable:
Teacher burnout is a significant concern in secondary education (Smith, 2020).
Also acceptable:
Teacher burnout is a significant concern in secondary education (Smith, 2020, p. 45).
Both work. When in doubt, include the page number — it demonstrates care.
Two authors
Always use "and" in narrative, "&" in parenthetical.
Parenthetical: (Smith & Jones, 2020) Narrative: Smith and Jones (2020) argue that...
Unlike APA 7 — where the ampersand is used only in parenthetical citations — Harvard is consistent about this distinction.
Three or more authors
Two conventions exist. Use whichever your university specifies.
Convention A (most common): Use "et al." for all citations.
Smith et al. (2020) found that...
Convention B (some universities): List all authors for the first citation, then "et al." thereafter.
First mention: Smith, Jones, and Patel (2020) found that... Subsequent: Smith et al. (2020) also argued...
Convention A is more common in UK and African universities. Convention B still exists at some institutions and in older style guides. Check your library guide.
Corporate or organisational authors
If the author is an organisation — a government department, a company, a research institute — use the organisation's name in place of the author's.
First mention:
Research suggests that teacher wellbeing is often overlooked in school policy (Department for Education [DfE], 2021).
Subsequent mentions: Use the abbreviation.
The DfE (2021) further argues that...
Multiple sources in one citation
When citing several works in one bracket, order them chronologically, then alphabetically within the same year.
Wrong: (Jones, 2019; Ahmed, 2021; Smith, 2018) Right: (Smith, 2018; Jones, 2019; Ahmed, 2021)
Separate them with semicolons.
Sources with no author
If a source has no identifiable author, use the title in place of the author.
Example:
A recent report highlighted the growing crisis in teacher retention (Teacher Retention Report, 2021).
In the reference list, the entry is filed under the first word of the title.
Sources with no date
Use "n.d." (for "no date") in place of the year.
(Smith, n.d.)
Same author, same year
If you cite two works by the same author from the same year, add lowercase letters.
In-text: (Smith, 2020a) and (Smith, 2020b)
Reference list: The a and b must match.
Secondary citations (citing a source you haven't read)
Sometimes you'll find a quote or idea cited in one source that originally appeared in another. The best practice is to track down the original and cite it directly. But if that's not possible:
(Original author, Year, cited in Secondary author, Year)
For example:
(Freire, 1970, cited in Smith, 2020)
In the reference list, only list the source you actually read (Smith, 2020), not the one you didn't (Freire, 1970).
This should be used sparingly. Examiners notice when students rely on secondary citations — it suggests they haven't gone to the original sources.
The reference list
The reference list appears at the end of your document, on a new page, in alphabetical order by the first author's surname.
Some universities use the term "References" and others use "Bibliography." They mean different things in the strict sense:
- References: sources you've cited in the text
- Bibliography: sources you've cited and any background reading
Most student assignments require a References list. Check your assignment brief.
Journal article
Format:
Author, A. A. (Year) 'Title of article', Title of Journal, Volume(Issue), pp. xx–xx.
Example:
Smith, J. (2020) 'Teacher burnout and student engagement in secondary schools', Journal of Educational Psychology, 112(3), pp. 456–470.
Notice:
- Year in brackets after author
- Article title in single quotation marks
- Journal title in italics
- Volume number in italics, issue number in brackets, not italicised
- Page numbers with "pp." before them
Book
Format:
Author, A. A. (Year) Title of book. Edition. Place of publication: Publisher.
Example:
Smith, J. (2020) The psychology of teaching. 3rd edn. London: Routledge.
Notice:
- Book title in italics
- Edition stated if not the first ("2nd edn", "3rd edn")
- Place of publication followed by colon, then publisher
APA 6 vs Harvard note: Unlike APA 7, Harvard still requires the place of publication. This is a common point of confusion for students switching between styles.
Chapter in an edited book
Format:
Author, A. A. (Year) 'Title of chapter', in Editor, B. B. (ed.) Title of book. Place of publication: Publisher, pp. xx–xx.
Example:
Smith, J. (2020) 'Teacher burnout in context', in Jones, P. (ed.) Educational psychology: current debates. London: Routledge, pp. 45–67.
Notice:
- Chapter author and title come first
- "in" precedes the editor's name
- Editor's name in the format "Surname, Initials (ed.)"
- Book title in italics
- Page range of the chapter at the end
Website
Format:
Author or Organisation (Year) Title of page. Available at: URL (Accessed: date).
Example:
World Health Organization (2021) Teacher mental health and wellbeing. Available at: https://www.who.int/publications/teacher-mental-health (Accessed: 15 October 2025).
Notice:
- "Available at:" before the URL
- Access date in brackets at the end
The access date matters more for websites than for other sources, because web content can change or disappear.
If no author is named, use the organisation or page title as the author.
If no date is given, use "n.d."
Newspaper article
Format:
Author, A. A. (Year) 'Title of article', Newspaper Name, Day Month, p. x.
Example:
Smith, J. (2020) 'Teachers report rising stress levels', The Guardian, 15 June, p. 12.
For online newspaper articles, replace the page number with a URL and access date.
Government or institutional report
Format:
Organisation Name (Year) Title of report. Place: Publisher. Available at: URL (Accessed: date).
Example:
Department for Education (2021) Teacher workload survey 2020. London: DfE. Available at: https://www.gov.uk/government/publications/teacher-workload-survey-2020 (Accessed: 15 October 2025).
Dissertation or thesis
Format:
Author, A. A. (Year) Title of thesis. Unpublished thesis (Level). Institution.
Or for a published online version:
Author, A. A. (Year) Title of thesis. Level thesis. Institution. Available at: URL (Accessed: date).
Example (unpublished):
Smith, J. (2020) Teacher burnout in Kenyan secondary schools. Unpublished PhD thesis. University of Nairobi.
Conference paper
Format:
Author, A. A. (Year) 'Title of paper', in Title of conference proceedings. Conference name, Location, date. Place: Publisher, pp. xx–xx.
Example:
Smith, J. (2020) 'Measuring teacher wellbeing in resource-constrained settings', in Proceedings of the 2020 International Conference on Educational Psychology. Nairobi, Kenya, 12–14 June. London: Routledge, pp. 120–130.
Film, video, or online media
Format:
Director, A. (Year) Title. Available at: URL (Accessed: date).
Example:
Jones, P. (Director) (2020) Understanding teacher burnout [Online video]. Available at: https://www.youtube.com/watch?v=xxxxx (Accessed: 15 October 2025).
For YouTube videos, list the channel or uploader as the author.
Formatting the reference list
Beyond the individual entries, the reference list itself has formatting rules:
- New page at the end of your document
- Heading "References" — centered or left-aligned, per your institution's guide
- Alphabetical order by first author's surname
- Hanging indent — the first line of each entry is flush left; subsequent lines are indented. This is the standard Harvard format.
Example of hanging indent:
Smith, J. (2020) The psychology of teaching. 3rd edn. London: Routledge.
Smith, J. and Jones, P. (2020) 'Teacher burnout in context', in
Educational psychology: current debates. London: Routledge,
pp. 45–67.
If you're working in Microsoft Word, this is set through Paragraph → Indentation → Special → Hanging.
Common mistakes
These are the Harvard mistakes that come up again and again.
Harvard Referencing and Footnotes
One of the most common searches is for "Harvard citation style footnotes." However, traditional Harvard referencing does not use footnotes for citations. It uses in-text citations (Author, Year) in the body of your text.
If your university requires footnotes for citations, you are likely using a different style, such as OSCOLA (for Law) or Chicago (Notes and Bibliography).
Some Harvard variations do allow footnotes for explanatory notes (adding extra context to a point without disrupting the flow of the text), but the actual source citations should still be in-text. Always check your university's specific guide if you are unsure.
Mistake 1 — Using commas where there should be full stops (or vice versa)
Harvard is precise about punctuation. Missing or misplaced commas and periods are noticeable.
Mistake 2 — Missing italics
Journal names, book titles, and volume numbers need italics. Article titles and chapter titles do not. Get this wrong consistently, and the reference list looks sloppy.
Mistake 3 — Forgetting the access date for online sources
Every URL in a Harvard reference needs an "(Accessed: date)" at the end. This is not optional.
Mistake 4 — Using APA or MLA conventions
Students often mix styles. Common examples:
- Putting the year in brackets after the author in APA style, but not in Harvard
- Using double quotation marks around article titles (MLA)
- Omitting the place of publication (APA 7)
Check your style guide. Consistency is what matters.
Mistake 5 — Wrong order in multi-source citations
Chronological order, then alphabetical by first author surname within the same year.
Mistake 6 — Missing page numbers for quotes
Every direct quote needs a page number. No exceptions.
Mistake 7 — Overusing "et al."
Some universities only want "et al." used with four or more authors. Others allow it with three. Check your guide.
Mistake 8 — Secondary citations without acknowledgment
If you cite a source you found in another source, both authors must appear in the in-text citation: (Original, Year, cited in Secondary, Year).
Mistake 9 — No author, no date
Sources without an author use the title; sources without a date use "n.d." Neither should be left blank.
Mistake 10 — Reference list missing entries
Every in-text citation must have a matching reference. Every reference must have a matching in-text citation. No exceptions.
A short worked example
Here's what a paragraph of academic writing looks like with correct Harvard citations, followed by the matching reference list.
Paragraph:
Teacher burnout has been identified as a significant concern in secondary education (Smith, 2020). Its effects on student engagement are particularly pronounced, with studies showing lower classroom participation and higher behavioural problems in classrooms taught by teachers reporting high emotional exhaustion (Jones and Patel, 2019). While these effects are well documented in Western contexts, research in East African settings remains limited (Department for Education, 2021). "The absence of context-specific evidence limits the applicability of existing interventions," one recent review noted (Ahmed, 2021, p. 34).
Reference list:
Ahmed, K. (2021) 'Teacher wellbeing in sub-Saharan Africa: a systematic review', African Journal of Education, 45(2), pp. 22–41.
Department for Education (2021) Teacher workload survey 2020. London: DfE. Available at: https://www.gov.uk/government/publications/teacher-workload-survey-2020 (Accessed: 15 October 2025).
Jones, P. and Patel, R. (2019) 'Classroom climate and teacher burnout: a longitudinal study', Journal of Educational Psychology, 111(4), pp. 612–628.
Smith, J. (2020) The psychology of teaching. 3rd edn. London: Routledge.
Notice the structure:
- Four in-text citations → four reference entries
- Alphabetical order in the reference list
- Consistent formatting (year in brackets, article titles in single quotes, journal titles in italics, page ranges with "pp.")
- Access date for the online source
The checklist
Run through this before submitting:
In-text citations:
- Every citation has an author and a year
- Direct quotes include page numbers
- Multiple citations ordered chronologically, then alphabetically
- Same-author-same-year uses "a, b, c" suffixes
- "Et al." used correctly per your university's convention
- Corporate authors introduced with abbreviation and used consistently
- Secondary citations formatted correctly
Reference list:
- Alphabetical by first author's surname
- Hanging indent applied
- Italics used for journal names, book titles, and volume numbers
- Article and chapter titles in single quotation marks, not italics
- Place of publication included for books
- Access dates included for online sources
- Consistent formatting across all entries
- All in-text citations have matching references
- All references have matching in-text citations
Overall:
- Style guide checked against your institution's version
- Any unusual sources verified against the library guide
If all these are ticked, your referencing will hold up.
When to get help
Harvard referencing has more local variation than any other citation style — every university that uses it has its own guide, and the small differences (comma placement, use of "et al.", year in brackets or not) can matter for marks.
If you'd like a professional check of your Harvard referencing — in-text citations and reference list — our editors can review your document and provide a marked-up version with corrections, plus a summary of the recurring issues so you can avoid them next time.
We work with students at UK, Kenyan, Australian, and other Commonwealth universities, and we follow your institution's specific guide. If you'd like a review, create a free account and upload your document.
For related reading, see our guides on APA 7th edition mistakes, how to write a literature review, and how to write a dissertation conclusion.
Further reading
- Pears, R. and Shields, G. (2019) Cite Them Right: The Essential Referencing Guide. 11th edn. London: Red Globe Press.
- University of Leeds (n.d.) Harvard referencing. Available at: https://library.leeds.ac.uk/info/1402/referencing/46/harvard (Accessed: 15 October 2025).
- Open University (n.d.) Quick guide to Harvard referencing (Cite Them Right). Available at: https://www.open.ac.uk/library/help-and-support/quick-guide-to-harvard-referencing-cite-them-right (Accessed: 15 October 2025).
- Imperial College London (n.d.) Harvard referencing guide. Available at: https://www.imperial.ac.uk/admin-services/library/learning-support/reference-management/harvard/ (Accessed: 15 October 2025).
- University of Nairobi Library (n.d.) Citation and referencing styles. Check your local university library guide for the definitive version.
The short version
Harvard is a family of styles, not one fixed rulebook. Every university has its own guide — check yours first.
The core principles, though, are consistent:
- Two components: in-text citations and a reference list
- Author and year in brackets for parenthetical citations
- Page numbers for direct quotes
- Alphabetical reference list with hanging indent
- Italics for journal names and book titles; single quotes for article and chapter titles
- Access dates for online sources
- Every citation has a reference, every reference has a citation
Get those right, and your referencing will be in good shape.