Red Rum wins record third. (2013). The History Channel website. Retrieved 5:17, May 22, 2013, from http://www.history.com/this-day-in-history/red-rum-wins-record-third-grand-national.
Red Rum wins record third. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/red-rum-wins-record-third-grand-national [Accessed 22 May 2013].
“Red Rum wins record third.” 2013. The History Channel website. May 22 2013, 5:17 http://www.history.com/this-day-in-history/red-rum-wins-record-third-grand-national.
“Red Rum wins record third,” The History Channel website, 2013, http://www.history.com/this-day-in-history/red-rum-wins-record-third-grand-national [accessed May 22, 2013].
“Red Rum wins record third,” The History Channel website, http://www.history.com/this-day-in-history/red-rum-wins-record-third-grand-national (accessed May 22, 2013).
Red Rum wins record third [Internet]. The History Channel website; 2013 [cited 2013 May 22] Available from: http://www.history.com/this-day-in-history/red-rum-wins-record-third-grand-national.
Red Rum wins record third, http://www.history.com/this-day-in-history/red-rum-wins-record-third-grand-national (last visited May 22, 2013).
Red Rum wins record third. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/red-rum-wins-record-third-grand-national. Accessed May 22, 2013.