Cita APA

Levitt, S. D., & Dubner, S. J. (2006). Freakonomics: A rogue economist explores the hidden side of everything (Rev. ed.). HarperTorch.

Citación estilo Chicago

Levitt, Steven D., and Stephen J. Dubner. Freakonomics: A Rogue Economist Explores the Hidden Side of Everything. Rev. ed. New York: HarperTorch, 2006.

Cita MLA

Levitt, Steven D., and Stephen J. Dubner. Freakonomics: A Rogue Economist Explores the Hidden Side of Everything. Rev. ed. HarperTorch, 2006.