APA (7th ed.) Citation

Levitt, S. D. (2014). Think like a freak: The authors of freakonomics offer to retrain your brain.

Chicago Style (17th ed.) Citation

Levitt, Steven D. Think like a Freak: The Authors of Freakonomics Offer to Retrain Your Brain. 2014.

MLA (8th ed.) Citation

Levitt, Steven D. Think like a Freak: The Authors of Freakonomics Offer to Retrain Your Brain. 2014.

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