Skip to Main Content
It looks like you're using Internet Explorer 11 or older. This website works best with modern browsers such as the latest versions of Chrome, Firefox, Safari, and Edge. If you continue with this browser, you may see unexpected results.

Vancouver referencing guide (Online): Secondary Referencing

Mae’r dudalen hon hefyd ar gael yn Gymraeg

All efforts must be taken to locate and read the original text (book or article) rather than make reference to the work of one author cited by another.  There may be some instances when you are not able to obtain and read the original source.  In this case, you must make it clear when writing your full references that you are not making reference to the original source.