Παραπομπή APA

Sullivan,Noel O. (2004). European political thought since 1945. Palgrave Macmillan.

Παραπομπή Chicago Style

Sullivan,Noel O. European Political Thought Since 1945. New York: Palgrave Macmillan, 2004.

Παραπομπή MLA

Sullivan,Noel O. European Political Thought Since 1945. Palgrave Macmillan, 2004.