APA引文

Obama, B. (2006). The audacity of hope: Thoughts on reclaiming the American dream. Crown Publishers.

Chicago Style (17th ed.) Citation

Obama, Barack. The Audacity of Hope: Thoughts on Reclaiming the American Dream. New York: Crown Publishers, 2006.

MLA引文

Obama, Barack. The Audacity of Hope: Thoughts on Reclaiming the American Dream. Crown Publishers, 2006.

警告：這些引文格式不一定是100％准確.