Oregon Trail. (2006, October 26). Retrieved December 23, 2024, from http://www.essayworld.com/essays/Oregon-Trail/54534
"Oregon Trail." Essayworld.com. Essayworld.com, 26 Oct. 2006. Web. 23 Dec. 2024. <http://www.essayworld.com/essays/Oregon-Trail/54534>
"Oregon Trail." Essayworld.com. October 26, 2006. Accessed December 23, 2024. http://www.essayworld.com/essays/Oregon-Trail/54534.
"Oregon Trail." Essayworld.com. October 26, 2006. Accessed December 23, 2024. http://www.essayworld.com/essays/Oregon-Trail/54534.