http://en.wikipedia.org/wiki/Walt_Disney_World#History ,
https://mousetrapped.files.wordpress.com/2011/01/projectx.pdf
http://www.themeparkinsider.com/flume/201312/3819
http://www.baynews9.com/content/news/baynews9/on-the-town/article.html/content/news/articles/cfn/2013/11/21/walt_disney_orlando.html
http://en.wikipedia.org/wiki/Walt_Disney_World#Location
https://www.google.ca/maps/place/Walt+Disney+World+Resort/@28.3808731,-81.5725,13418m/data=!3m1!1e3!4m2!3m1!1s0x0:0xa71e391fd01cf1a0
https://www.google.ca/maps/place/Walt+Disney+World+Resort/@28.385234,-81.563874,15z/data=!4m2!3m1!1s0x0:0xa71e391fd01cf1a0