Delves, Peter J., and Ivan M. Roitt. 2017. Roitt’s Essential Immunology, 13th ed (Chichester: Wiley Blackwell) <http://ebookcentral.proquest.com/lib/nottingham/detail.action?docID=4747111>
Male, David K. 2013. Immunology, 8th ed ([Philadelphia]: Elsevier Saunders) <https://ebookcentral.proquest.com/lib/nottingham/detail.action?docID=1430834>
Murphy, Kenneth, Casey Weaver, Allan Mowat, Leslie Berg, David D. Chaplin, and others. 2017. Janeway’s Immunobiology, 9th ed (New York: Garland Science)
Parham, Peter, Charles Janeway, and Kenneth Murphy. 2015. The Immune System, 4th ed (New York: Garland Science)
Todd, Ian, Gavin Spickett, and Lucy Fairclough. 2015. Lecture Notes: Immunology, 7th ed (Chichester: Wiley-Blackwell)