how to Properly Cite a Wedsite

 This is how you properly cite a source that you find on the Internet

Pollution  pollution. Retrieved November 9,2011 from

 http://en.wikipedia.org/wiki/Pollution  

Pollution Prevention (P2).  Pollution preventions (2). Retrived November 9,2011 fromhttp://www.epa.gov/p2/

Pollution. Air Pollution. Retried November 9,2011 from

http://www.greenstudentu.com/encyclopedia/pollution