APA Citatie

Barker, E. (1989). Political thought: From herbert spencer to the present day. Printwell.

Chicago Style citaat

Barker, Ernest. Political Thought: From Herbert Spencer to the Present Day. Jaipur: Printwell, 1989.

MLA citatie

Barker, Ernest. Political Thought: From Herbert Spencer to the Present Day. Printwell, 1989.

Let op: Deze citaties zijn niet altijd 100% accuraat.