APA (7th ed.) Citation

Gregor, U., & Gregor, E. (1978). Valeska Gert. Freunde der Deutschen Kinemathek.

Chicago Style (17th ed.) Citation

Gregor, Ulrich, and Erika Gregor. Valeska Gert. Berlin: Freunde der Deutschen Kinemathek, 1978.

MLA (9th ed.) Citation

Gregor, Ulrich, and Erika Gregor. Valeska Gert. Freunde der Deutschen Kinemathek, 1978.

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