Paul Klee rediscovered works from the Bürgi Collection

MLA

Frey, Stefan, and Josef Helfenstein. Paul Klee Rediscovered: Works From the Bürgi Collection. London: Merrell Publishers, 2000.

APA

Frey, S., & Helfenstein, J. (2000). Paul Klee rediscovered: works from the Bürgi Collection. London: Merrell Publishers.

Chicago

Frey, Stefan, and Josef Helfenstein. Paul Klee Rediscovered: Works From the Bürgi Collection. London: Merrell Publishers, 2000.