APA (7th ed.) Citation

Ritter, G. (1931). Stein. Dt. Verl.-Anst..

Chicago Style (17th ed.) Citation

Ritter, Gerhard. Stein. Stuttgart: Dt. Verl.-Anst., 1931.

MLA (8th ed.) Citation

Ritter, Gerhard. Stein. Dt. Verl.-Anst., 1931.

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