Cita APA (7a ed.)

World Peace Foundation & Rotberg, R. I. (2007). Worst of the Worst: Dealing with Repressive and Rogue Nations. Brookings Institution Press.

Cita Chicago Style (17a ed.)

World Peace Foundation y Robert I. Rotberg. Worst of the Worst: Dealing with Repressive and Rogue Nations. Washington, D.C.: Brookings Institution Press, 2007.

Cita MLA (8a ed.)

World Peace Foundation y Robert I. Rotberg. Worst of the Worst: Dealing with Repressive and Rogue Nations. Brookings Institution Press, 2007.