APA (7. basım) Alıntı

Catlin, G. E. G. (1939). The story of the political philosophers. Tudor.

Chicago Style (17. basım) Atıf

Catlin, George Edward Gordon. The Story of the Political Philosophers. New York: Tudor, 1939.

MLA (9th ed.) Atıf

Catlin, George Edward Gordon. The Story of the Political Philosophers. Tudor, 1939.