APA Citation

Grohmann, W., & Klee, P. (1954). Paul Klee. Stuttgart: Kohlhammer.

Chicago Style Citation

Grohmann, Will, and Paul Klee. Paul Klee. Stuttgart: Kohlhammer, 1954.

MLA Citation

Grohmann, Will, and Paul Klee. Paul Klee. Stuttgart: Kohlhammer, 1954.

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