Παραπομπή σε μορφή APA (7η εκδ.)

Landau, M. (1972). Political theory and political science: Studies in the methodology of political inquiry. Macmillan.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Landau, Martin. Political Theory and Political Science: Studies in the Methodology of Political Inquiry. New York: Macmillan, 1972.

Παραπομπή σε μορφή MLA (9th εκδ.)

Landau, Martin. Political Theory and Political Science: Studies in the Methodology of Political Inquiry. Macmillan, 1972.