Cita APA (7a ed.)

Stern, F. a. (1987). Gold and iron: Bismarck, Bleichröder, and the building of the German Empire (1st edition.). Penguin Books.

Cita Chicago Style (17a ed.)

Stern, Fritz autor. Gold and Iron: Bismarck, Bleichröder, and the Building of the German Empire. 1st edition. London: Penguin Books, 1987.

Cita MLA (9a ed.)

Stern, Fritz autor. Gold and Iron: Bismarck, Bleichröder, and the Building of the German Empire. 1st edition. Penguin Books, 1987.