Michael Crichton is born. (2013). The History Channel website. Retrieved 5:21, May 22, 2013, from http://www.history.com/this-day-in-history/michael-crichton-is-born.
Michael Crichton is born. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/michael-crichton-is-born [Accessed 22 May 2013].
“Michael Crichton is born.” 2013. The History Channel website. May 22 2013, 5:21 http://www.history.com/this-day-in-history/michael-crichton-is-born.
“Michael Crichton is born,” The History Channel website, 2013, http://www.history.com/this-day-in-history/michael-crichton-is-born [accessed May 22, 2013].
“Michael Crichton is born,” The History Channel website, http://www.history.com/this-day-in-history/michael-crichton-is-born (accessed May 22, 2013).
Michael Crichton is born [Internet]. The History Channel website; 2013 [cited 2013 May 22] Available from: http://www.history.com/this-day-in-history/michael-crichton-is-born.
Michael Crichton is born, http://www.history.com/this-day-in-history/michael-crichton-is-born (last visited May 22, 2013).
Michael Crichton is born. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/michael-crichton-is-born. Accessed May 22, 2013.