John Whiteclay Chambers II. "Rickenbacker, Eddie." The Oxford Companion to American Military History. Oxford University Press. 2000. Encyclopedia.com. 9 Dec. 2009 <http://www.encyclopedia.com>.
John Whiteclay Chambers II. "Rickenbacker, Eddie." The Oxford Companion to American Military History. Oxford University Press. 2000. Encyclopedia.com. (December 9, 2009). http://www.encyclopedia.com/doc/1O126-RickenbackerEddie.html
John Whiteclay Chambers II. "Rickenbacker, Eddie." The Oxford Companion to American Military History. Oxford University Press. 2000. Retrieved December 09, 2009 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O126-RickenbackerEddie.html