O. Henry is released from prison. (2013). The History Channel website. Retrieved 2:45, May 23, 2013, from http://www.history.com/this-day-in-history/o-henry-is-released-from-prison.
O. Henry is released from prison. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/o-henry-is-released-from-prison [Accessed 23 May 2013].
“O. Henry is released from prison.” 2013. The History Channel website. May 23 2013, 2:45 http://www.history.com/this-day-in-history/o-henry-is-released-from-prison.
“O. Henry is released from prison,” The History Channel website, 2013, http://www.history.com/this-day-in-history/o-henry-is-released-from-prison [accessed May 23, 2013].
“O. Henry is released from prison,” The History Channel website, http://www.history.com/this-day-in-history/o-henry-is-released-from-prison (accessed May 23, 2013).
O. Henry is released from prison [Internet]. The History Channel website; 2013 [cited 2013 May 23] Available from: http://www.history.com/this-day-in-history/o-henry-is-released-from-prison.
O. Henry is released from prison, http://www.history.com/this-day-in-history/o-henry-is-released-from-prison (last visited May 23, 2013).
O. Henry is released from prison. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/o-henry-is-released-from-prison. Accessed May 23, 2013.