APA (7th ed.) Citation

Lifton, D. (2009). Barack H. Obama, President of the United States. Whitman Publishing.

Chicago Style (17th ed.) Citation

Lifton, David. Barack H. Obama, President of the United States. Atlanta, GA: Whitman Publishing, 2009.

MLA (9th ed.) Citation

Lifton, David. Barack H. Obama, President of the United States. Whitman Publishing, 2009.