APA-Zitierstil (7. Ausg.)

Hill, C. (2011). International relations and the European Union (2nd ed.). Oxford University Press.

Chicago-Zitierstil (17. Ausg.)

Hill, Christopher. International Relations and the European Union. 2nd ed. New York: Oxford University Press, 2011.

MLA-Zitierstil (9. Ausg.)

Hill, Christopher. International Relations and the European Union. 2nd ed. Oxford University Press, 2011.