Chicago (or Harvard) Style

Whole Global Greenhouse Warming Internet site
Australia. Global Greenhouse Warming. 2010. Global Greenhouse Warming. http://www.global-greenhouse-warming.com(accessed July 14, 2010).

A Specific Page
Greenhouse Gas.2010. Global Greenhouse Warming.http://www.global-greenhouse-warming.com/greenhouse-gas.html (accessedJuly 14, 2010).

APA Guide
Direct readers as closely as possible to the information being cited;whenever possible, reference specific documents rather than the homepage.

Specific Web Page With Date
Greenhouse Gas. (2010). RetrievedJuly 14, 2010, fromhttp://www.global-greenhouse-warming.com/greenhouse-gas.htm.

Specific Web Page Without Date
Greenhouse Gas. (n.d.). RetrievedJuly 14, 2010, fromhttp://www.global-greenhouse-warming.com/greenhouse-gas.htm.

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