APA (7th ed.) Zitazioa

Weber, C. (2001). International relations theory: A critical introduction. Routledge.

Chicago Style (17th ed.) Zitazioa

Weber, Cynthia. International Relations Theory: A Critical Introduction. London: Routledge, 2001.

MLA (9th ed.) Zitazioa

Weber, Cynthia. International Relations Theory: A Critical Introduction. Routledge, 2001.