APA (7th ed.) Citation

Zepler, W. (1906). Das psychische Problem in der Frauenfrage.

Chicago Style (17th ed.) Citation

Zepler, Wally. Das Psychische Problem in Der Frauenfrage. 1906.

MLA (9th ed.) Citation

Zepler, Wally. Das Psychische Problem in Der Frauenfrage. 1906.

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