Daniel Boone. (2013). The History Channel website. Retrieved 7:48, May 19, 2013, from http://www.history.com/topics/daniel-boone.
Daniel Boone. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/topics/daniel-boone [Accessed 19 May 2013].
“Daniel Boone.” 2013. The History Channel website. May 19 2013, 7:48 http://www.history.com/topics/daniel-boone.
“Daniel Boone,” The History Channel website, 2013, http://www.history.com/topics/daniel-boone [accessed May 19, 2013].
“Daniel Boone,” The History Channel website, http://www.history.com/topics/daniel-boone (accessed May 19, 2013).
Daniel Boone [Internet]. The History Channel website; 2013 [cited 2013 May 19] Available from: http://www.history.com/topics/daniel-boone.
Daniel Boone, http://www.history.com/topics/daniel-boone (last visited May 19, 2013).
Daniel Boone. The History Channel website. 2013. Available at: http://www.history.com/topics/daniel-boone. Accessed May 19, 2013.