Style de citation APA (7e éd.)

Obama, B. (2006). The audacity of hope: Thoughts on reclaiming the American dream (ed.). New York.

Style de citation Chicago (17e éd.)

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

Style de citation MLA (9e éd.)

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