APA (7th ed.) Citation

Wolf-Stohler, E. So war Otto Hämmerling.

Chicago Style (17th ed.) Citation

Wolf-Stohler, Elvira. So War Otto Hämmerling.

MLA (8th ed.) Citation

Wolf-Stohler, Elvira. So War Otto Hämmerling.

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