APA (7th ed.) Citation

Buzan & Waever. (2003). Regions and powers: The structure of international security. Cambridge University Press.

Chicago Style (17th ed.) Citation

Buzan and Waever. Regions and Powers: The Structure of International Security. New York: Cambridge University Press, 2003.

MLA (8th ed.) Citation

Buzan and Waever. Regions and Powers: The Structure of International Security. Cambridge University Press, 2003.