APA (7th ed.) Citation

(1942). Konzentration aller Kräfte. Essen.

Chicago Style (17th ed.) Citation

Konzentration Aller Kräfte. Essen, 1942.

MLA (8th ed.) Citation

Konzentration Aller Kräfte. Essen, 1942.

Warning: These citations may not always be 100% accurate.