Cita APA (7a ed.)

Green, D. R. (2012). The Valley's Edge: A Year with the Pashtuns in the Heartland of the Taliban. Potomac Books.

Cita Chicago Style (17a ed.)

Green, Daniel R. The Valley's Edge: A Year with the Pashtuns in the Heartland of the Taliban. Washington, D.C.: Potomac Books, 2012.

Cita MLA (8a ed.)

Green, Daniel R. The Valley's Edge: A Year with the Pashtuns in the Heartland of the Taliban. Potomac Books, 2012.