Cita APA

Stern, F., Bismarck, O. v., & Bleichröder, G. v. (1977). Gold and iron: Bismarck, Bleichröder, and the building of the German empire. Knopf.

Citación estilo Chicago

Stern, Fritz, Otto von Bismarck, y Gerson von Bleichröder. Gold and Iron: Bismarck, Bleichröder, and the Building of the German Empire. New York, N.Y: Knopf, 1977.

Cita MLA

Stern, Fritz, et al. Gold and Iron: Bismarck, Bleichröder, and the Building of the German Empire. Knopf, 1977.