APA (7th ed.) Citation

Axelrod, A. (2007). 1001 Events That Made America. National Geographic.

Chicago Style (17th ed.) Citation

Axelrod, Alan. 1001 Events That Made America. Washington D.C: National Geographic, 2007.

MLA (9th ed.) Citation

Axelrod, Alan. 1001 Events That Made America. National Geographic, 2007.

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