APA (7th ed.) Citation

Haugen, P. (2001). World history for dummies. IDG Books Worldwide.

Chicago Style (17th ed.) Citation

Haugen, Peter. World History for Dummies. Foster City, CA: IDG Books Worldwide, 2001.

MLA (9th ed.) Citation

Haugen, Peter. World History for Dummies. IDG Books Worldwide, 2001.

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