Credits
General Motors Corporation, Department of Public Relations. "Internet Archive:
Free Download: To New Horizons." Internet Archive. Internet Archive, 1940. Web. 1 Jan. 2010. <http://www.archive.org/details/ToNewHor1940>.
Howard, Alan B. "The 1939-40 New York World's Fair." The 1939-40 New York World's Fair. University Of Virginia, 1 Sept. 2009. Web. 12 Feb. 2010. <http://xroads.virginia.edu/~1930s/DISPLAY/39wf/front.htm>.
"1939 New York World's Fair - Wikipedia, the free encyclopedia." Wikipedia. Wikipedia, 4 Feb. 2010. Web. 12 Feb. 2010. <http://en.wikipedia.org/wiki/1939_New_York_World%27s_Fair>.