Cita APA (7a ed.)

Ham, P. v. (2010). Social power in international politics. Routledge.

Cita Chicago Style (17a ed.)

Ham, Peter van. Social Power in International Politics. London [etc.]: Routledge, 2010.

Cita MLA (9a ed.)

Ham, Peter van. Social Power in International Politics. Routledge, 2010.