APA aipamena

Leopold, D., & Stears, M. (2008). Political theory: Methods and approaches. Oxford university press.

Chicago Style aipamena

Leopold, David, and Marc Stears. Political Theory: Methods and Approaches. New York: Oxford university press, 2008.

MLA aipamena

Leopold, David, and Marc Stears. Political Theory: Methods and Approaches. Oxford university press, 2008.