APA Style Citation
Thomas R. Cech. (n.d.). BrainyQuote.com. Retrieved May 19, 2013, from BrainyQuote.com Web site: http://www.brainyquote.com/quotes/quotes/t/thomasrce290890.html
Chicago Style Citation
Thomas R. Cech. BrainyQuote.com, Xplore Inc, 2013. http://www.brainyquote.com/quotes/quotes/t/thomasrce290890.html, accessed May 19, 2013.
MLA Style Citation
"Thomas R. Cech." BrainyQuote.com. Xplore Inc, 2013. 19 May 2013. http://www.brainyquote.com/quotes/quotes/t/thomasrce290890.html
