APA (7th ed.) Citation

Börner, M., & Petras, R. (1989). Edgar Degas, Zwei Tänzerinnen.

Chicago Style (17th ed.) Citation

Börner, Michael, and Renate Petras. Edgar Degas, Zwei Tänzerinnen. <<[S.l.]>>, 1989.

MLA (9th ed.) Citation

Börner, Michael, and Renate Petras. Edgar Degas, Zwei Tänzerinnen. 1989.

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