Citazione Stile APA (7a Edizione)

Barfield, T. (2012). The war for Afghanistan: A very brief history (Princeton Shorts ed.). Princeton University Press.

Citazione stile Chigago Style (17a edizione)

Barfield, Thomas. The War for Afghanistan: A Very Brief History. Princeton Shorts ed. Princeton: Princeton University Press, 2012.

Citatione MLA (9a ed.)

Barfield, Thomas. The War for Afghanistan: A Very Brief History. Princeton Shorts ed. Princeton University Press, 2012.