APA stil citiranja

Zinn, H. (2003). The Twentieth Century: The Twentieth Century : a people's history. New York: Perennial.

Chicago stil citiranja

Zinn, Howard. The Twentieth Century: The Twentieth Century : a people's history. New York: Perennial, 2003.

MLA stil citiranja

Zinn, Howard. The Twentieth Century: The Twentieth Century : a people's history. New York: Perennial, 2003.