APA (7th ed.) Citation

Klee, P., & Spiller, J. (1961). Paul Klee : the thinking eye : the notebooks of Paul Klee / edited by Jürg Spiller: The thinking eye : the notebooks of Paul Klee. Lund Humphries.

Chicago Style (17th ed.) Citation

Klee, Paul, and Jürg Spiller. Paul Klee : The Thinking Eye : The Notebooks of Paul Klee / Edited by Jürg Spiller: The Thinking Eye : The Notebooks of Paul Klee. London: Lund Humphries, 1961.

MLA (9th ed.) Citation

Klee, Paul, and Jürg Spiller. Paul Klee : The Thinking Eye : The Notebooks of Paul Klee / Edited by Jürg Spiller: The Thinking Eye : The Notebooks of Paul Klee. Lund Humphries, 1961.

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