TRIPLEX secrets from the Cambridge spies
MLA
Tsarev, Oleg, and Nigel West. Triplex: Secrets From the Cambridge Spies. New Haven, CT: Yale University Press, 2009
APA, 7th edition
Tsarev, O., & West, N. (2009). TRIPLEX: secrets from the Cambridge spies. New Haven, CT: Yale University Press
Chicago, 17th edition
Tsarev, Oleg., and Nigel West. TRIPLEX: secrets from the Cambridge spies. New Haven, CT: Yale University Press, 2009