Cita APA

ProQuest (Firm), Leopold, D., & Stears, M. (2008). Political theory: Methods and approaches. Oxford University Press.

Citación estilo Chicago

ProQuest (Firm), David Leopold, and Marc Stears. Political Theory: Methods and Approaches. Oxford ; New York: Oxford University Press, 2008.

Cita MLA

ProQuest (Firm), et al. Political Theory: Methods and Approaches. Oxford University Press, 2008.