An inhumane execution. (2013). The History Channel website. Retrieved 9:58, May 21, 2013, from http://www.history.com/this-day-in-history/an-inhumane-execution.
An inhumane execution. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/an-inhumane-execution [Accessed 21 May 2013].
“An inhumane execution.” 2013. The History Channel website. May 21 2013, 9:58 http://www.history.com/this-day-in-history/an-inhumane-execution.
“An inhumane execution,” The History Channel website, 2013, http://www.history.com/this-day-in-history/an-inhumane-execution [accessed May 21, 2013].
“An inhumane execution,” The History Channel website, http://www.history.com/this-day-in-history/an-inhumane-execution (accessed May 21, 2013).
An inhumane execution [Internet]. The History Channel website; 2013 [cited 2013 May 21] Available from: http://www.history.com/this-day-in-history/an-inhumane-execution.
An inhumane execution, http://www.history.com/this-day-in-history/an-inhumane-execution (last visited May 21, 2013).
An inhumane execution. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/an-inhumane-execution. Accessed May 21, 2013.