Work Citied

Henson, Robert  The Rough Guide to Climate Change London. 2006.  Rough Guides Publications Ltd. Publisher’s imprint from Penguin (main publisher).

“Great Minds, Great Ideas.” Newsweek 27 May 2002. Levy, Stephen. <http://www.msnbc.com/news/754336.asp>. Accessed 20 May 2007.