Cita APA (7th ed.)
Kloppenberg, J. T. (2012). The education of Barack Obama (Princeton Shorts ed.). Princeton University Press.
Cita Chicago (17th ed.)
Kloppenberg, James T. The Education of Barack Obama. Princeton Shorts ed. Princeton: Princeton University Press, 2012.
Cita MLA (9th ed.)
Kloppenberg, James T. The Education of Barack Obama. Princeton Shorts ed. Princeton University Press, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.