APA (7th ed.) Citation

Hotschewar, M. V., & Groschopp, R. (1952). Das Schmalfilm-Lehrbuch (11.-15. Tausend.). Wilhelm Knapp Verlag.

Chicago Style (17th ed.) Citation

Hotschewar, M. V., and Richard Groschopp. Das Schmalfilm-Lehrbuch. 11.-15. Tausend. Halle (Saale): Wilhelm Knapp Verlag, 1952.

MLA (8th ed.) Citation

Hotschewar, M. V., and Richard Groschopp. Das Schmalfilm-Lehrbuch. 11.-15. Tausend. Wilhelm Knapp Verlag, 1952.

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