APA (7th ed.) Citation

Illert, F. M. (1931). Worms am Rhein. Norberg.

Chicago Style (17th ed.) Citation

Illert, Friedrich Maria. Worms Am Rhein. Worms: Norberg, 1931.

MLA (9th ed.) Citation

Illert, Friedrich Maria. Worms Am Rhein. Norberg, 1931.

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