APA (7. basım) Alıntı

Whittaker, D. J. (1997). United nations in the contemporary world. Routledge.

Chicago Style (17. basım) Atıf

Whittaker, David J. United Nations in the Contemporary World. London: Routledge, 1997.

MLA (9th ed.) Atıf

Whittaker, David J. United Nations in the Contemporary World. Routledge, 1997.