APA (7th ed.) Citation

Vasquez, J. A. (2009). The war puzzle revisited. Cambridge University Press.

Chicago Style (17th ed.) Citation

Vasquez, John A. The War Puzzle Revisited. New York: Cambridge University Press, 2009.

MLA (9th ed.) Citation

Vasquez, John A. The War Puzzle Revisited. Cambridge University Press, 2009.