APA (7th ed.) Citation

Nündel, H. (1964). Käthe Kollwitz. Bibliographisches Institut.

Chicago Style (17th ed.) Citation

Nündel, Harri. Käthe Kollwitz. Leipzig: Bibliographisches Institut, 1964.

MLA (8th ed.) Citation

Nündel, Harri. Käthe Kollwitz. Bibliographisches Institut, 1964.

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