Submarines. (2007, June 18). Retrieved May 8, 2025, from http://www.essayworld.com/essays/Submarines/66624
"Submarines." Essayworld.com. Essayworld.com, 18 Jun. 2007. Web. 8 May. 2025. <http://www.essayworld.com/essays/Submarines/66624>
"Submarines." Essayworld.com. June 18, 2007. Accessed May 8, 2025. http://www.essayworld.com/essays/Submarines/66624.
"Submarines." Essayworld.com. June 18, 2007. Accessed May 8, 2025. http://www.essayworld.com/essays/Submarines/66624.