APA (7th ed.) Citation

Arnheim, R. (1961). A note on contemplation and creativity.

Chicago Style (17th ed.) Citation

Arnheim, Rudolf. A Note on Contemplation and Creativity. 1961.

MLA (9th ed.) Citation

Arnheim, Rudolf. A Note on Contemplation and Creativity. 1961.

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