Cita APA

German Foreign Office & Ribbentrop, J. v. (1940). Documents on the events preceding the outbreak of the war. German Library of Information.

Citación estilo Chicago

German Foreign Office y Joachim von Ribbentrop. Documents on the Events Preceding the Outbreak of the War. New York, N.Y: German Library of Information, 1940.

Cita MLA

German Foreign Office y Joachim von Ribbentrop. Documents on the Events Preceding the Outbreak of the War. German Library of Information, 1940.