APA (7th ed.) Citation

Combs, J. A. (1983). American diplomatic history: Two centuries of changing interpretations. University of California Press.

Chicago Style (17th ed.) Citation

Combs, Jerald A. American Diplomatic History: Two Centuries of Changing Interpretations. Berkeley: University of California Press, 1983.

MLA (9th ed.) Citation

Combs, Jerald A. American Diplomatic History: Two Centuries of Changing Interpretations. University of California Press, 1983.