APA (7th ed.) Citation

Gregor, M. (1954). Catherine. Mitteldeutscher Verlag.

Chicago Style (17th ed.) Citation

Gregor, Martin. Catherine. Halle (Saale): Mitteldeutscher Verlag, 1954.

MLA (8th ed.) Citation

Gregor, Martin. Catherine. Mitteldeutscher Verlag, 1954.

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