Levitt, S. D., & Dubner, S. J. (2014). Think like a freak: The authors of freakonomics offer to retrain your brain (Unabridged.).
Cita Chicago Style (17a ed.)Levitt, Steven D., y Stephen J. Dubner. Think like a Freak: The Authors of Freakonomics Offer to Retrain Your Brain. Unabridged. 2014.
Cita MLA (8a ed.)Levitt, Steven D., y Stephen J. Dubner. Think like a Freak: The Authors of Freakonomics Offer to Retrain Your Brain. Unabridged. 2014.
Precaución: Estas citas no son 100% exactas.