Παραπομπή APA

Young, J. W., & Kent, J. (2004). International relations since 1945. Oxford university press.

Παραπομπή Chicago Style

Young, John W., και John Kent. International Relations Since 1945. New Delhi: Oxford university press, 2004.

Παραπομπή MLA

Young, John W., και John Kent. International Relations Since 1945. Oxford university press, 2004.