Global+Warming-Work+Cited

Gelbspan, Ross. __The Heat is On__. Ross Gelbpan, 1997. (1)

Hansen, James (2000). "[|Climatic Change: Understanding Global Warming]". //One World: The Health & Survival of the Human Species in the 21st century//. Health Press. Retrieved on 2007-08-18.

http://www.effectofglobalwarming.com/images/What-is-global-warming-img.jpg

Ponnuru, Ramesh. "Rebooting the Right." Vol. 172. Issue 22 12/1/08 1-2. 18 Dec 2008 .

Tesar, Jenny. __GLOBAL WARMING__. New York City, Oxford: Blackbirch Graphics, Inc, 1991. (64-65)

Wikipedia. "Global Warming." __Wikipedia__. Wikipedia. 19 Dec 2008 .