There is a very substantial section on referencing and plagiarism in Skills4Study online, which you have access to if you are an undergraduate. You can find it by logging into Blackboard and clicking into the TLC100: The Learning Centre module.
Introducing Academic Integrity
From the print collection
Complete Guide to Referencing and Avoiding Plagiarism
by Colin Neville
Call Number: 808 NEV
ISBN: 0335262023
Publication Date: 2016
Succeeding with your Master's Dissertation: A step-by-step handbook
by John Biggam