South Vietnamese troops raise flag over Quang Tri. (2013). The History Channel website. Retrieved 8:11, May 21, 2013, from http://www.history.com/this-day-in-history/south-vietnamese-troops-raise-flag-over-quang-tri.
South Vietnamese troops raise flag over Quang Tri. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/south-vietnamese-troops-raise-flag-over-quang-tri [Accessed 21 May 2013].
“South Vietnamese troops raise flag over Quang Tri.” 2013. The History Channel website. May 21 2013, 8:11 http://www.history.com/this-day-in-history/south-vietnamese-troops-raise-flag-over-quang-tri.
“South Vietnamese troops raise flag over Quang Tri,” The History Channel website, 2013, http://www.history.com/this-day-in-history/south-vietnamese-troops-raise-flag-over-quang-tri [accessed May 21, 2013].
“South Vietnamese troops raise flag over Quang Tri,” The History Channel website, http://www.history.com/this-day-in-history/south-vietnamese-troops-raise-flag-over-quang-tri (accessed May 21, 2013).
South Vietnamese troops raise flag over Quang Tri [Internet]. The History Channel website; 2013 [cited 2013 May 21] Available from: http://www.history.com/this-day-in-history/south-vietnamese-troops-raise-flag-over-quang-tri.
South Vietnamese troops raise flag over Quang Tri, http://www.history.com/this-day-in-history/south-vietnamese-troops-raise-flag-over-quang-tri (last visited May 21, 2013).
South Vietnamese troops raise flag over Quang Tri. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/south-vietnamese-troops-raise-flag-over-quang-tri. Accessed May 21, 2013.