Harvard referencing is an author–date system: you cite the author's surname and year in the text — (Smith, 2020) — and give the full source details in an alphabetical reference list at the end. It's the most widely used style across UK universities, especially in business, social sciences and the humanities. This guide shows you exactly how to do it, with worked UK examples for the sources you'll cite most.
One thing to know first: Harvard isn't a single official standard. It's a family of author–date styles, and small details (punctuation, italics, capitalisation) vary between universities. In the UK, the most common reference point is Cite Them Right Harvard, which this guide follows. Always check your own department's guide for local variations — and if your in-text citations and reference list don't match, that's where marks quietly disappear.
The two parts of Harvard referencing
Every Harvard citation has two halves that must agree with each other:
- The in-text citation — a brief pointer in the body of your work: (Author, Year).
- The reference list entry — the full source details at the end, listed alphabetically by author surname.
Every in-text citation must have a matching reference, and every reference must be cited at least once in the text. Mismatches between the two are the single most common referencing error we see.
In-text citations
Basic citation (paraphrasing an idea):
Employee engagement rises in hybrid teams when managers communicate proactively (Kumar, 2021).
Author as part of the sentence:
Kumar (2021) found that proactive communication raises engagement in hybrid teams.
Direct quotation (always add a page number):
Engagement is "highly sensitive to managerial communication" (Kumar, 2021, p. 215).
Two authors:
(Smith and Jones, 2020)
Three or more authors — use et al.:
(Saunders et al., 2019)
Same author, same year — distinguish with letters:
(Patel, 2022a), (Patel, 2022b)
No date:
(Brown, no date)
Citing a source you found inside another source (secondary referencing):
(Weber, 1947, cited in Bryman, 2016) — and reference Bryman, the source you actually read.
The reference list
At the end of your work, list every source alphabetically by author surname. Don't number the entries. A hanging indent is conventional but check your guide. Here are the formats for the sources UK students cite most.
Book:
Author Surname, Initial. (Year) Title in italics. Edition (if not first). Place of publication: Publisher.
Example:
Saunders, M., Lewis, P. and Thornhill, A. (2019) Research methods for business students. 8th edn. Harlow: Pearson.
Chapter in an edited book:
Author of chapter, Initial. (Year) 'Title of chapter', in Editor, Initial. (ed.) Title of book. Place: Publisher, pp. xx–xx.
Example:
Lee, H. (2018) 'Motivation in virtual teams', in Adams, R. (ed.) Managing remote work. London: Sage, pp. 45–62.
Journal article:
Author Surname, Initial. (Year) 'Title of article', Title of Journal, Volume(Issue), pp. xx–xx.
Example:
Kumar, R. (2021) 'Employee engagement in hybrid work', Journal of Organisational Behaviour, 42(3), pp. 210–228.
Website / web page:
Author or Organisation (Year) Title of page. Available at: URL (Accessed: day month year).
Example:
Office for National Statistics (2023) Homeworking in the UK labour market. Available at: https://www.ons.gov.uk/... (Accessed: 12 March 2026).
Online report or PDF: treat like a web page, adding the publisher if it differs from the author.
List entries alphabetically. Where an organisation is the author (like ONS above), alphabetise by the organisation's name.
The mistakes that lose marks
In nine years of editing UK dissertations, the same handful of errors come up again and again:
- In-text and reference list don't match. A source cited as (Smith, 2019) appears as Smith (2020) in the list, or isn't there at all.
- Inconsistent punctuation. Mixing pp. and p., or commas and full stops, across entries.
- Wrong author order in the reference list. It must be alphabetical by surname, not the order you cited them.
- Missing page numbers on direct quotations. Every quote needs one.
- Italics applied to the wrong element. For books, the book title is italicised; for journal articles, the journal name is italicised — not the article title.
- URLs without an access date. Web sources need "(Accessed: ...)".
- Using "et al." too early. It's for three or more authors, not two.
These are easy marks to lose — and easy marks to keep. If your citations have drifted out of sync across a long dissertation, our Formatting & Referencing service rebuilds the whole list to match your in-text citations in your exact Harvard variant.
A quick workflow that keeps you consistent
- Record sources as you go, not at the end. Capture full details the moment you use a source.
- Use one variant throughout. Pick your university's Harvard guide and stick to it.
- Match as you write. Every time you add an in-text citation, add the reference entry.
- Do a final consistency pass. Read the reference list on its own, checking punctuation and italics line by line.
- Cross-check. Confirm every in-text citation has a reference and vice versa.
A reference manager (Zotero, Mendeley, EndNote) automates a lot of this — but always proof the output, because they frequently get capitalisation and italics wrong for a specific Harvard variant.
The bottom line
Harvard referencing isn't hard once you see it as two halves that must agree: a short author–date pointer in the text, and a full alphabetical entry at the end. Get the format consistent, match every citation to a reference, and you'll protect marks that too many students throw away.
If your referencing has become a tangle late in a dissertation, you don't have to fix it alone — we'll rebuild it to your university's exact style.
Frequently asked questions
Is there one official Harvard referencing standard? No. Harvard is a family of author–date styles with no single authority. In the UK, Cite Them Right Harvard is the most common reference. Always follow your university's specific guide, as details vary.
When do I use "et al." in Harvard? For sources with three or more authors, cite the first author followed by "et al." in the text — e.g. (Saunders et al., 2019). For one or two authors, name them all.
Do I need a page number for every citation? You need a page number for direct quotations and when pointing to a specific passage. For general paraphrasing of an idea, author and year are usually enough — but check your guide.
How do I order my reference list? Alphabetically by the first author's surname, not by the order you cited sources. Don't number the entries.
What's the difference between Harvard and APA? Both are author–date styles and look similar, but APA 7th has its own specific rules (for example on capitalisation, "&" vs "and", and DOIs). See our APA 7th edition guide for UK students.
Written by Dr Sarah M., PhD (Organisational Behaviour), academic editor with 9 years' experience supporting UK university students.