There are many different referencing systems used throughout the world. The most commonly used at Chalmers are the APA system / Harvard (author-date) and the IEEE system (a numerical system).

APA system: More recent studies (Jones, 2014; James, 2013) have argued that….

IEEE system: More recent studies [1,2] have argued that…

See the library’s Guides for more information. Check with your supervisor which referencing system is recommended if you are unsure.

Be aware: All references that are listed at the end of the text should be referred to in the text itself. Figures should also have a reference if they are taken from somewhere else.