APA (7th ed.) Citation

Ostwald, H., & Ostwald, H. (1910). Das Berliner Dirnentum. Fiedler.

Chicago Style (17th ed.) Citation

Ostwald, Hans, and Hans Ostwald. Das Berliner Dirnentum. Leipzig: Fiedler, 1910.

MLA (8th ed.) Citation

Ostwald, Hans, and Hans Ostwald. Das Berliner Dirnentum. Fiedler, 1910.

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