APA (7th ed.) Citation

Shawcross, W. (2004). Allies: The U.S., Britain, Europe, and the war in Iraq. PublicAffairs.

Chicago Style (17th ed.) Citation

Shawcross, William. Allies: The U.S., Britain, Europe, and the War in Iraq. New York: PublicAffairs, 2004.

MLA (9th ed.) Citation

Shawcross, William. Allies: The U.S., Britain, Europe, and the War in Iraq. PublicAffairs, 2004.