Cita APA (7a ed.)

Beck, A. M. (2005). Hitler's Ambivalent Attaché: Lt. Gen. Friedrich Von Boetticher in America, 1933-1941. Potomac Books.

Cita Chicago Style (17a ed.)

Beck, Alfred M. Hitler's Ambivalent Attaché: Lt. Gen. Friedrich Von Boetticher in America, 1933-1941. Washington, D.C.: Potomac Books, 2005.

Cita MLA (8a ed.)

Beck, Alfred M. Hitler's Ambivalent Attaché: Lt. Gen. Friedrich Von Boetticher in America, 1933-1941. Potomac Books, 2005.