APA (7th ed.) Citation

Ritter, G., Clark, R. T., & Goerdeler, C. (1958). The German resistance: Carl Goerdelerś struggle against tyranny. Frederick A. Praeger.

Chicago Style (17th ed.) Citation

Ritter, Gerhard, R. T. Clark, and Carl Goerdeler. The German Resistance: Carl Goerdelerś Struggle Against Tyranny. New York, NY: Frederick A. Praeger, 1958.

MLA (8th ed.) Citation

Ritter, Gerhard, et al. The German Resistance: Carl Goerdelerś Struggle Against Tyranny. Frederick A. Praeger, 1958.