APA (7th ed.) Citation

Herbert, U. (2000). Hitler's Foreign Workers. Nazism.

Chicago Style (17th ed.) Citation

Herbert, Ulrich. "Hitler's Foreign Workers." Nazism 2000.

MLA (8th ed.) Citation

Herbert, Ulrich. "Hitler's Foreign Workers." Nazism, 2000.

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