APA-referens

Barker, E. (1976). Principles of social and political theory.

Chicago-stil citat

Barker, Ernest. Principles of Social and Political Theory. Calcutta, Oxford University Press, 1976.

MLA-referens

Barker, Ernest. Principles of Social and Political Theory. 1976.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.