APA (7th ed.) Citation

Lehmann, R., & Heeschen, R. (1940). Großdeutschland.

Chicago Style (17th ed.) Citation

Lehmann, Richard, and Richard Heeschen. Großdeutschland. 1940.

MLA (8th ed.) Citation

Lehmann, Richard, and Richard Heeschen. Großdeutschland. 1940.

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