APA (7th ed.) Zitazioa

Sikkink, K. (2004). Mixed signals: U.S. human rights policy and Latin America. Cornell University Press.

Chicago Style (17th ed.) Zitazioa

Sikkink, Kathryn. Mixed Signals: U.S. Human Rights Policy and Latin America. Ithaca, New York: Cornell University Press, 2004.

MLA (9th ed.) Zitazioa

Sikkink, Kathryn. Mixed Signals: U.S. Human Rights Policy and Latin America. Cornell University Press, 2004.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.