APA Citatie

Barker, E. (1951). Principles of social and political theory. London: Oxford University Press.

Chicago Style citaat

Barker, Ernest. Principles of Social and Political Theory. London: Oxford University Press, 1951.

MLA citatie

Barker, Ernest. Principles of Social and Political Theory. London: Oxford University Press, 1951.

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