APA Style

Levitt, S, D., Dubner, S, J. (2009). Super Freakonomics : Global Cooling, Patriotic Prostituties and Why Suicide Bombers Should Buy Life Insurance . New York: Harper Collins.

MLA Style

Levitt, Steven, D.., Dubner, Stephen, J.. "Super Freakonomics : Global Cooling, Patriotic Prostituties and Why Suicide Bombers Should Buy Life Insurance". New York: Harper Collins, 2009. Text.