Largest tank battle in history ends. (2013). The History Channel website. Retrieved 2:32, May 19, 2013, from http://www.history.com/this-day-in-history/largest-tank-battle-in-history-ends.
Largest tank battle in history ends. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/largest-tank-battle-in-history-ends [Accessed 19 May 2013].
“Largest tank battle in history ends.” 2013. The History Channel website. May 19 2013, 2:32 http://www.history.com/this-day-in-history/largest-tank-battle-in-history-ends.
“Largest tank battle in history ends,” The History Channel website, 2013, http://www.history.com/this-day-in-history/largest-tank-battle-in-history-ends [accessed May 19, 2013].
“Largest tank battle in history ends,” The History Channel website, http://www.history.com/this-day-in-history/largest-tank-battle-in-history-ends (accessed May 19, 2013).
Largest tank battle in history ends [Internet]. The History Channel website; 2013 [cited 2013 May 19] Available from: http://www.history.com/this-day-in-history/largest-tank-battle-in-history-ends.
Largest tank battle in history ends, http://www.history.com/this-day-in-history/largest-tank-battle-in-history-ends (last visited May 19, 2013).
Largest tank battle in history ends. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/largest-tank-battle-in-history-ends. Accessed May 19, 2013.