APA-Zitierstil (7. Ausg.)

Obama, B. (2008). Change we can believe in: Barack Obama's plan to renew America's promise ; [includes 8 key speeches from the 2008 campaign] (1. ed.). Three Rivers Press.

Chicago-Zitierstil (17. Ausg.)

Obama, Barack. Change We Can Believe in: Barack Obama's Plan to Renew America's Promise ; [includes 8 Key Speeches from the 2008 Campaign]. 1. ed. New York: Three Rivers Press, 2008.

MLA-Zitierstil (9. Ausg.)

Obama, Barack. Change We Can Believe in: Barack Obama's Plan to Renew America's Promise ; [includes 8 Key Speeches from the 2008 Campaign]. 1. ed. Three Rivers Press, 2008.