APA (7th ed.) Citation

Steinberg, R. H., & Simmons, B. A. (2006). International law and international relations. Cambridge University Press.

Chicago Style (17th ed.) Citation

Steinberg, Richard H., and Beth A. Simmons. International Law and International Relations. Cambridge [etc.]: Cambridge University Press, 2006.

MLA (9th ed.) Citation

Steinberg, Richard H., and Beth A. Simmons. International Law and International Relations. Cambridge University Press, 2006.