Cita APA (7th ed.)

James, H. (2012). Krupp: A history of the legendary German firm. Princeton University Press.

Cita Chicago (17th ed.)

James, Harold. Krupp: A History of the Legendary German Firm. Princeton: Princeton University Press, 2012.

Cita MLA (9th ed.)

James, Harold. Krupp: A History of the Legendary German Firm. Princeton University Press, 2012.