Cita APA (7a ed.)

Wilson, J. (2013). Hitler's alpine headquarters (New updated ed.). Pen & Sword Military.

Cita Chicago Style (17a ed.)

Wilson, James. Hitler's Alpine Headquarters. New updated ed. Barnsley: Pen & Sword Military, 2013.

Cita MLA (9a ed.)

Wilson, James. Hitler's Alpine Headquarters. New updated ed. Pen & Sword Military, 2013.