"Warner, Seth." The Oxford Essential Dictionary of the U.S. Military. 2001. Encyclopedia.com. 5 Jul. 2009 <http://www.encyclopedia.com>.
"Warner, Seth." The Oxford Essential Dictionary of the U.S. Military. 2001. Encyclopedia.com. (July 5, 2009). http://www.encyclopedia.com/doc/1O63-WarnerSeth.html
"Warner, Seth." The Oxford Essential Dictionary of the U.S. Military. 2001. Retrieved July 05, 2009 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O63-WarnerSeth.html