APA (7. basım) Alıntı

Sabine, G. H., & Thorson, T. L. (1973). A history of political theory (4th ed.). Dryden Press.

Chicago Style (17. basım) Atıf

Sabine, George Holland, ve Thomas Landon Thorson. A History of Political Theory. 4th ed. Hinsdale, Ill: Dryden Press, 1973.

MLA (9th ed.) Atıf

Sabine, George Holland, ve Thomas Landon Thorson. A History of Political Theory. 4th ed. Dryden Press, 1973.