External Forces. (2011, June 8). Retrieved October 2, 2025, from http://www.essayworld.com/essays/External-Forces/99624
"External Forces." Essayworld.com. Essayworld.com, 8 Jun. 2011. Web. 2 Oct. 2025. <http://www.essayworld.com/essays/External-Forces/99624>
"External Forces." Essayworld.com. June 8, 2011. Accessed October 2, 2025. http://www.essayworld.com/essays/External-Forces/99624.
"External Forces." Essayworld.com. June 8, 2011. Accessed October 2, 2025. http://www.essayworld.com/essays/External-Forces/99624.