Cita APA (7a ed.)

Astore, W. J., & Showalter, D. E. (2005). Hindenburg: Icon of German militarism. Potomac Books.

Cita Chicago Style (17a ed.)

Astore, William J., y Dennis E. Showalter. Hindenburg: Icon of German Militarism. Washington, D.C.: Potomac Books, 2005.

Cita MLA (8a ed.)

Astore, William J., y Dennis E. Showalter. Hindenburg: Icon of German Militarism. Potomac Books, 2005.