Along with all other universities, the University of Cambridge and its Colleges take very seriously indeed the matter of plagiarism, especially when the work in question is submitted for assessment as part of an examination. It is important that all undergraduates make themselves aware of the University’s guidelines on plagiarism, which can be found at:

http://www.admin.cam.ac.uk/univ/plagiarism

These pages include a good deal beyond the University’s formal policy and there is a great deal of constructive advice available there in the form of FAQs, helpful links, and Faculty resources which can help you answer questions about referencing and citations as well as helping you to access resources on related matters.