Russian school siege ends in bloodbath. (2013). The History Channel website. Retrieved 12:06, May 25, 2013, from http://www.history.com/this-day-in-history/russian-school-siege-ends-in-bloodbath.
Russian school siege ends in bloodbath. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/russian-school-siege-ends-in-bloodbath [Accessed 25 May 2013].
“Russian school siege ends in bloodbath.” 2013. The History Channel website. May 25 2013, 12:06 http://www.history.com/this-day-in-history/russian-school-siege-ends-in-bloodbath.
“Russian school siege ends in bloodbath,” The History Channel website, 2013, http://www.history.com/this-day-in-history/russian-school-siege-ends-in-bloodbath [accessed May 25, 2013].
“Russian school siege ends in bloodbath,” The History Channel website, http://www.history.com/this-day-in-history/russian-school-siege-ends-in-bloodbath (accessed May 25, 2013).
Russian school siege ends in bloodbath [Internet]. The History Channel website; 2013 [cited 2013 May 25] Available from: http://www.history.com/this-day-in-history/russian-school-siege-ends-in-bloodbath.
Russian school siege ends in bloodbath, http://www.history.com/this-day-in-history/russian-school-siege-ends-in-bloodbath (last visited May 25, 2013).
Russian school siege ends in bloodbath. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/russian-school-siege-ends-in-bloodbath. Accessed May 25, 2013.