Harvard Style Guide: Print journal article, four or more authors

Reference: First Author's Last name, Initials. et al. (Year) 'Article title', Journal Title, Volume(Issue), pp. page numbers.  

Example: Janssen, C. et al. (2014) 'The catch-22 of responsible luxury: effects of luxury product characteristics on consumers' perception of fit with corporate social responsibility', Journal of Business Ethics, 119(1), pp. 45-57.

In-Text-Citation:

• First author Last name et al. (Year)
• (First author Last name et al. Year)

Example:

• Janssen et al. (1996) suggest….
• It has been suggested (Janssen et al., 1996)….

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