IMM Graduate School Harvard Referencing System Guide

In-text: Hilts (1999) states… or, if at the end of a sentence... Hilts (1999). 

Reference list: Hilts, P.J. (1999) “In forecasting their emotions, most people flunk out”, The New York Times, 16 February, Available from < http://www.nytimes.com>. [Accessed on 19 February 2000].