The Harvard referencing style used at Stirling follows the Harvard Cite Them Right style used in many universities.
Cite Them Right by Find out The Basics of Referencing from Cite Them Right including:
Previously the University used a Stirling version of Harvard. If you are continuing with an assignment or piece of work that you began while using Harvard Stirling you can continue to do so. Guidance for Harvard Stirling is available here.
If you are embarking on a new piece of work please use Cite Them Right.