ebrary, Inc, Coicaud, J., & Heiskanen, V. (2001). The legitimacy of international organizations. United Nations University Press.
Chicago Style (17th ed.) Zitazioaebrary, Inc, Jean-Marc Coicaud, eta Veijo Heiskanen. The Legitimacy of International Organizations. Tokyo ; New York: United Nations University Press, 2001.
MLA (9th ed.) Zitazioaebrary, Inc, et al. The Legitimacy of International Organizations. United Nations University Press, 2001.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.