APA (7th ed.) Citation

Funke, J. (2009). On the psychology of creativity. Schriften von Joachim Funke..

Chicago Style (17th ed.) Citation

Funke, Joachim. "On the Psychology of Creativity." Schriften Von Joachim Funke. 2009.

MLA (9th ed.) Citation

Funke, Joachim. "On the Psychology of Creativity." Schriften Von Joachim Funke., 2009.

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