APA (7th ed.) Citation

Croswell, K. (2003). Magnificent Mars. Free Press.

Chicago Style (17th ed.) Citation

Croswell, Ken. Magnificent Mars. New York: Free Press, 2003.

MLA (9th ed.) Citation

Croswell, Ken. Magnificent Mars. Free Press, 2003.

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