APA Style

Levit, Steven D, Dubner, Stephen J. (2009). Super Freakonomics (Ed. International). New York: Harper Ecnomics.

Chicago Style

Levit, Steven D, Dubner, Stephen J. Super Freakonomics. Ed. International New York: Harper Ecnomics, 2009. Text.

MLA Style

Levit, Steven D, Dubner, Stephen J. Super Freakonomics. Ed. International New York: Harper Ecnomics, 2009. Text.

Turabian Style

Levit, Steven D, Dubner, Stephen J. Super Freakonomics. Ed. International New York: Harper Ecnomics, 2009. Print.