APA (7th ed.) Citation

Morgenstern, H. (1940). Der Morgenstern.

Chicago Style (17th ed.) Citation

Morgenstern, Hans. Der Morgenstern. Hamburg-Altona, 1940.

MLA (8th ed.) Citation

Morgenstern, Hans. Der Morgenstern. 1940.

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