Primary style: Harvard. Always verify against your current module guide.
Harvard (NWU)
Primary
NWU uses the Harvard author-date referencing system as its primary style. This guide reflects NWU guidelines — always verify against your current module guide.
In-text citation
Place the author surname(s) and year in parentheses: (Smith 2022) or Smith (2022) when the author is part of your sentence. Add page numbers for direct quotes: (Smith 2022:45).
Reference list (alphabetical by first author surname)
Book
Surname, Initials. Year. Title. Edition (if not first ed.). Place of publication: Publisher.
Kotler, P & Armstrong, G. 2021. Principles of marketing. 18th ed. Harlow: Pearson.
Brown, J. K. (2021). Online learning outcomes in South African universities. Higher Education Research, 33(4), 210–228. https://doi.org/10.1234/her.2021.01
Book
Surname, I., & Surname, I. (Year). Title of book: Subtitle (Xth ed.). Publisher.
Robbins, S. P., & Judge, T. A. (2019). Organizational behavior (18th ed.). Pearson.
Webpage
Author, I., or Organisation Name. (Year, Month Day). Title. Website Name. URL
Disclaimer: This guide is an unofficial reference compiled for students. Always verify against the official North-West University (NWU) module guide or library resources before submitting assessed work. Report an error
American Psychological Association. (2020, October 8). APA style. https://apastyle.apa.org
Key rules
Use a hanging indent (1.27 cm) for all reference list entries.
Sentence-case for article and book titles: capitalise only the first word and proper nouns.
Title-case for journal names: capitalise all major words.
Include a DOI as a hyperlink (https://doi.org/…) where available.
For works with 3–20 authors, list all in the reference list. For 21+, list the first 19, then "…", then the last author.
In-text: two authors always — (Smith & Jones, 2022). Three or more — (Smith et al., 2022).