Will Rogers is born in Oklahoma. (2013). The History Channel website. Retrieved 7:06, May 23, 2013, from http://www.history.com/this-day-in-history/will-rogers-is-born-in-oklahoma.
Will Rogers is born in Oklahoma. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/will-rogers-is-born-in-oklahoma [Accessed 23 May 2013].
“Will Rogers is born in Oklahoma.” 2013. The History Channel website. May 23 2013, 7:06 http://www.history.com/this-day-in-history/will-rogers-is-born-in-oklahoma.
“Will Rogers is born in Oklahoma,” The History Channel website, 2013, http://www.history.com/this-day-in-history/will-rogers-is-born-in-oklahoma [accessed May 23, 2013].
“Will Rogers is born in Oklahoma,” The History Channel website, http://www.history.com/this-day-in-history/will-rogers-is-born-in-oklahoma (accessed May 23, 2013).
Will Rogers is born in Oklahoma [Internet]. The History Channel website; 2013 [cited 2013 May 23] Available from: http://www.history.com/this-day-in-history/will-rogers-is-born-in-oklahoma.
Will Rogers is born in Oklahoma, http://www.history.com/this-day-in-history/will-rogers-is-born-in-oklahoma (last visited May 23, 2013).
Will Rogers is born in Oklahoma. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/will-rogers-is-born-in-oklahoma. Accessed May 23, 2013.