APA (7th ed.) Citation

Casper, J. K. (2009). Climate systems [electronic resource]: Interactive forces of global warming. Facts on File.

Chicago Style (17th ed.) Citation

Casper, Julie Kerr. Climate Systems [electronic Resource]: Interactive Forces of Global Warming. New York: Facts on File, 2009.

MLA (9th ed.) Citation

Casper, Julie Kerr. Climate Systems [electronic Resource]: Interactive Forces of Global Warming. Facts on File, 2009.