Style de citation APA (7e éd.)

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

Style de citation Chicago (17e éd.)

Sabine, George Holland, et Thomas Landon Thorson. A History of Political Theory. Hinsdale, IL: Dryden Press, 1973.

Style de citation MLA (9e éd.)

Sabine, George Holland, et Thomas Landon Thorson. A History of Political Theory. Dryden Press, 1973.