Citations.

Hickman, Kennedy. "End of the Vietnam War - End of the Vietnam War Peace." Military History - Warfare through the Ages - Battles and Conflicts - Weapons of War - Military Leaders in History. 06 Dec. 2006. Web. 20 Jan. 2011. http://militaryhistory.about.com/od/vietnamwar/a/VietnamEnd.htm.

Doe, John R. "Vietnam War." The History Place. 08 Mar. 2004. Web. 20 Jan. 2011. <http://www.historyplace.com/unitedstates/vietnam/>.

Tritain, Richard P. "The Effects of the Vietnam War." Welcome to Cyberlearning World by George Cassutto. 19 July 2005. Web. 20 Jan. 2011. <http://www.cyberlearning-world.com/nhhs/html3/vet.htm>.