APA (7th ed.) Citation

Willmott, Messenger, & Cross. (2004). World War II. DK Pub.

Chicago Style (17th ed.) Citation

Willmott, Messenger, and Cross. World War II. New York: DK Pub, 2004.

MLA (8th ed.) Citation

Willmott, et al. World War II. DK Pub, 2004.

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