APA (7th ed.) Citation

Obama, B. (2020). A promised land (First edition.). Crown.

Chicago Style (17th ed.) Citation

Obama, Barack. A Promised Land. First edition. New York: Crown, 2020.

MLA (8th ed.) Citation

Obama, Barack. A Promised Land. First edition. Crown, 2020.

Warning: These citations may not always be 100% accurate.