APA (7th ed.) Citation

Grey, S. (2015). The new spymasters: Inside the modern world of espionage from the Cold War to global terror (First U.S. edition.). St. Martin's Press.

Chicago Style (17th ed.) Citation

Grey, Stephen. The New Spymasters: Inside the Modern World of Espionage from the Cold War to Global Terror. First U.S. edition. New York: St. Martin's Press, 2015.

MLA (9th ed.) Citation

Grey, Stephen. The New Spymasters: Inside the Modern World of Espionage from the Cold War to Global Terror. First U.S. edition. St. Martin's Press, 2015.