APA引文

Krugman, P. R., & Leslie, D. (2009). The return of depression economics and the crisis of 2008. Random House Audio.

Chicago Style (17th ed.) Citation

Krugman, Paul R., and Don Leslie. The Return of Depression Economics and the Crisis of 2008. New York, NY: Random House Audio, 2009.

MLA引文

Krugman, Paul R., and Don Leslie. The Return of Depression Economics and the Crisis of 2008. Random House Audio, 2009.

警告：這些引文格式不一定是100％准確.