Levitt, S. D. 1., & Dubner, S. J. 1. (2009). Freakonomics: A rogue economist explores the hidden side of everything. New York, New York: Harper.
Chicago Style CitationLevitt, Steven D. 1967-, and Stephen J. 1963- Dubner. Freakonomics: A Rogue Economist Explores the Hidden Side of Everything. New York, New York: Harper, 2009.
MLA CitationLevitt, Steven D. 1967-, and Stephen J. 1963- Dubner. Freakonomics: A Rogue Economist Explores the Hidden Side of Everything. New York, New York: Harper, 2009.
Warning: These citations may not always be 100% accurate.