Obama, B. (2006). The audacity of hope: Thoughts on reclaiming the American dream (First edition.). Crown Publishers ; Three Rivers Press.
芝加哥风格引文Obama, Barack. The Audacity of Hope: Thoughts on Reclaiming the American Dream. First edition. New York: Crown Publishers ; Three Rivers Press, 2006.
MLA引文Obama, Barack. The Audacity of Hope: Thoughts on Reclaiming the American Dream. First edition. Crown Publishers ; Three Rivers Press, 2006.
警告：这些引文格式不一定是100％准确.