APA (7th ed.) Citation

Jervis, R. (2005). American foreign policy in a new era. Routledge.

Chicago Style (17th ed.) Citation

Jervis, Robert. American Foreign Policy in a New Era. New York: Routledge, 2005.

MLA (9th ed.) Citation

Jervis, Robert. American Foreign Policy in a New Era. Routledge, 2005.