APA Style Citation
Theodore C. Sorensen. (n.d.). BrainyQuote.com. Retrieved May 21, 2013, from BrainyQuote.com Web site: http://www.brainyquote.com/quotes/quotes/t/theodorec413175.html
Chicago Style Citation
Theodore C. Sorensen. BrainyQuote.com, Xplore Inc, 2013. http://www.brainyquote.com/quotes/quotes/t/theodorec413175.html, accessed May 21, 2013.
MLA Style Citation
"Theodore C. Sorensen." BrainyQuote.com. Xplore Inc, 2013. 21 May 2013. http://www.brainyquote.com/quotes/quotes/t/theodorec413175.html
