APA (7th ed.) Citation

Obama, B. (2007). Barack Obama in his own words (1. Carroll & Graf ed.). Carroll & Graf.

Chicago Style (17th ed.) Citation

Obama, Barack. Barack Obama in His Own Words. 1. Carroll & Graf ed. New York: Carroll & Graf, 2007.

MLA (9th ed.) Citation

Obama, Barack. Barack Obama in His Own Words. 1. Carroll & Graf ed. Carroll & Graf, 2007.