APA引文

Levitt, S. D., & Dubner, S. J. (2009). Superfreakonomics: Global cooling, patriotic prostitutes, and why suicide bombers should buy life insurance. HarperAudio.

Chicago Style (17th ed.) Citation

Levitt, Steven D., and Stephen J. Dubner. Superfreakonomics: Global Cooling, Patriotic Prostitutes, and Why Suicide Bombers Should Buy Life Insurance. [New York]: HarperAudio, 2009.

MLA引文

Levitt, Steven D., and Stephen J. Dubner. Superfreakonomics: Global Cooling, Patriotic Prostitutes, and Why Suicide Bombers Should Buy Life Insurance. HarperAudio, 2009.

警告：這些引文格式不一定是100％准確.