APA (7th ed.) Citation

Strauss, L., & Cropsey, J. (1987). History of political philosophy (Third edition.). The University of Chicago Press.

Chicago Style (17th ed.) Citation

Strauss, Leo, and Joseph Cropsey. History of Political Philosophy. Third edition. Chicago ; London: The University of Chicago Press, 1987.

MLA (9th ed.) Citation

Strauss, Leo, and Joseph Cropsey. History of Political Philosophy. Third edition. The University of Chicago Press, 1987.