APA aipamena

Collier, P., & Hoeffler, A. (2007). Testing the Neocon agenda: Democracy in resource-rich societies.

Chicago Style aipamena

Collier, P., and A. Hoeffler. Testing the Neocon Agenda: Democracy in Resource-rich Societies. 2007.

MLA aipamena

Collier, P., and A. Hoeffler. Testing the Neocon Agenda: Democracy in Resource-rich Societies. 2007.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.