APA ציטוט

Catlin, G. (1970). The story of the political philosophers. New York: Tudor Publishing.

Trích dẫn kiểu Chicago

Catlin, George. The Story of the Political Philosophers. New York: Tudor Publishing, 1970.

ציטוט MLA

Catlin, George. The Story of the Political Philosophers. New York: Tudor Publishing, 1970.