APA-referens

Wanlass, L. C. (1970). Gettel's history of political thought. George Allen & Unwin.

Chicago-stil citat

Wanlass, Lawrence C. Gettel's History of Political Thought. George Allen & Unwin, 1970.

MLA-referens

Wanlass, Lawrence C. Gettel's History of Political Thought. George Allen & Unwin, 1970.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.