Cita APA (7a ed.)
Buzan, B., & Waever, O. (2005). Regions and powers: <the> structure of international security. Cambridge University Press.
Cita Chicago Style (17a ed.)
Buzan, Barry, y Ole Waever. Regions and Powers: <the> Structure of International Security. Cambridge: Cambridge University Press, 2005.
Cita MLA (9a ed.)
Buzan, Barry, y Ole Waever. Regions and Powers: <the> Structure of International Security. Cambridge University Press, 2005.
Precaución: Estas citas no son 100% exactas.