APA (7th ed.) Citation

Crumpton. (2012). The art of intelligence: Lessons from a life in the CIA's clandestine service. Penguin Press.

Chicago Style (17th ed.) Citation

Crumpton. The Art of Intelligence: Lessons from a Life in the CIA's Clandestine Service. New York: Penguin Press, 2012.

MLA (8th ed.) Citation

Crumpton. The Art of Intelligence: Lessons from a Life in the CIA's Clandestine Service. Penguin Press, 2012.