Cita APA (7a ed.)

Barfield, T. J. (2012). Afghanistan: A cultural and political history (9th printing, and 1st pbk. printing.). Princeton University Press.

Cita Chicago Style (17a ed.)

Barfield, Thomas J. Afghanistan: A Cultural and Political History. 9th printing, and 1st pbk. printing. Princeton [etc.]: Princeton University Press, 2012.

Cita MLA (9a ed.)

Barfield, Thomas J. Afghanistan: A Cultural and Political History. 9th printing, and 1st pbk. printing. Princeton University Press, 2012.