Gore, D'angelo. "Presidents winning without popular vote."FactCheck.org. N.p., 3/24/08. Web. 12/1/11. <http://www.factcheck.org/2008/03/presidents-winning-without-popular-vote/>.
Rotunda, Ronald. "How the Electoral College Works and why it Works Well." CATO Institute. N.p., 11/13/00. Web. 12/1/11. <http://www.cato.org/pub_display.php?pub_id=4450>.
Kimberling, William. "The Electoral College." FEC. N.p., May 1992. Web. 12/1/11. <http://www.fec.gov/pdf/eleccoll.pdf>.
"The Electoral College." . N.p., 2008. Web. 12/1/11. <http://uselectionatlas.org/INFORMATION/INFORMATION/electcollege_history.php>.
"The Importance of the Electoral College." Facts of America. N.p., 7/29/10. Web. 12/1/11. <http://factsofamerica.wordpress.com/2010/07/29/the-importance-of-the-electoral-college/>.