APA (7th ed.) Citation

Horowitz, M. (2014). One simple idea: How positive thinking reshaped modern life. Crown Publishers.

Chicago Style (17th ed.) Citation

Horowitz, Mitch. One Simple Idea: How Positive Thinking Reshaped Modern Life. New York:: Crown Publishers, 2014.

MLA (8th ed.) Citation

Horowitz, Mitch. One Simple Idea: How Positive Thinking Reshaped Modern Life. Crown Publishers, 2014.