APA (7th ed.) Citation

Roberts, A., & Kingsbury, B. (1993). United Nations, divided world: The UN's roles in international relations (2nd ed.). Clarendon Press ; Oxford University Press.

Chicago Style (17th ed.) Citation

Roberts, Adam, and Benedict Kingsbury. United Nations, Divided World: The UN's Roles in International Relations. 2nd ed. Oxford : New York: Clarendon Press ; Oxford University Press, 1993.

MLA (9th ed.) Citation

Roberts, Adam, and Benedict Kingsbury. United Nations, Divided World: The UN's Roles in International Relations. 2nd ed. Clarendon Press ; Oxford University Press, 1993.