For a brief overview and examples of specific reference types, also refer to pages 237-242 of your course textbook - D. Beer and D. McMurrey, A Guide to Writing as an Engineer. Hoboken, NJ: John Wiley & Sons, Inc., 2014.
Each source is referred to in the body of the paper by a full sized number within brackets.
The references should only include items cited in the paper.
(examples taken from the University of Pittsburg's IEEE Style LibGuide)