Battle of Cold Harbor begins. (2013). The History Channel website. Retrieved 12:43, May 20, 2013, from http://www.history.com/this-day-in-history/battle-of-cold-harbor-begins.
Battle of Cold Harbor begins. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/battle-of-cold-harbor-begins [Accessed 20 May 2013].
“Battle of Cold Harbor begins.” 2013. The History Channel website. May 20 2013, 12:43 http://www.history.com/this-day-in-history/battle-of-cold-harbor-begins.
“Battle of Cold Harbor begins,” The History Channel website, 2013, http://www.history.com/this-day-in-history/battle-of-cold-harbor-begins [accessed May 20, 2013].
“Battle of Cold Harbor begins,” The History Channel website, http://www.history.com/this-day-in-history/battle-of-cold-harbor-begins (accessed May 20, 2013).
Battle of Cold Harbor begins [Internet]. The History Channel website; 2013 [cited 2013 May 20] Available from: http://www.history.com/this-day-in-history/battle-of-cold-harbor-begins.
Battle of Cold Harbor begins, http://www.history.com/this-day-in-history/battle-of-cold-harbor-begins (last visited May 20, 2013).
Battle of Cold Harbor begins. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/battle-of-cold-harbor-begins. Accessed May 20, 2013.