APA (7th ed.) Citation

Guyatt, N. (2003). Another American century? : the United States and the world since 9/11 / Nicholas Guyatt: The United States and the world since 9/11 (New updated ed.). Zed.

Chicago Style (17th ed.) Citation

Guyatt, Nicholas. Another American Century? : The United States and the World Since 9/11 / Nicholas Guyatt: The United States and the World Since 9/11. New updated ed. London: Zed, 2003.

MLA (9th ed.) Citation

Guyatt, Nicholas. Another American Century? : The United States and the World Since 9/11 / Nicholas Guyatt: The United States and the World Since 9/11. New updated ed. Zed, 2003.

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