Battle of Stalingrad ends. (2013). The History Channel website. Retrieved 10:53, May 25, 2013, from http://www.history.com/this-day-in-history/battle-of-stalingrad-ends.
Battle of Stalingrad ends. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/battle-of-stalingrad-ends [Accessed 25 May 2013].
“Battle of Stalingrad ends.” 2013. The History Channel website. May 25 2013, 10:53 http://www.history.com/this-day-in-history/battle-of-stalingrad-ends.
“Battle of Stalingrad ends,” The History Channel website, 2013, http://www.history.com/this-day-in-history/battle-of-stalingrad-ends [accessed May 25, 2013].
“Battle of Stalingrad ends,” The History Channel website, http://www.history.com/this-day-in-history/battle-of-stalingrad-ends (accessed May 25, 2013).
Battle of Stalingrad ends [Internet]. The History Channel website; 2013 [cited 2013 May 25] Available from: http://www.history.com/this-day-in-history/battle-of-stalingrad-ends.
Battle of Stalingrad ends, http://www.history.com/this-day-in-history/battle-of-stalingrad-ends (last visited May 25, 2013).
Battle of Stalingrad ends. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/battle-of-stalingrad-ends. Accessed May 25, 2013.