1st Cavalry Division arrives in country. (2013). The History Channel website. Retrieved 1:12, May 20, 2013, from http://www.history.com/this-day-in-history/1st-cavalry-division-arrives-in-country.
1st Cavalry Division arrives in country. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/1st-cavalry-division-arrives-in-country [Accessed 20 May 2013].
“1st Cavalry Division arrives in country.” 2013. The History Channel website. May 20 2013, 1:12 http://www.history.com/this-day-in-history/1st-cavalry-division-arrives-in-country.
“1st Cavalry Division arrives in country,” The History Channel website, 2013, http://www.history.com/this-day-in-history/1st-cavalry-division-arrives-in-country [accessed May 20, 2013].
“1st Cavalry Division arrives in country,” The History Channel website, http://www.history.com/this-day-in-history/1st-cavalry-division-arrives-in-country (accessed May 20, 2013).
1st Cavalry Division arrives in country [Internet]. The History Channel website; 2013 [cited 2013 May 20] Available from: http://www.history.com/this-day-in-history/1st-cavalry-division-arrives-in-country.
1st Cavalry Division arrives in country, http://www.history.com/this-day-in-history/1st-cavalry-division-arrives-in-country (last visited May 20, 2013).
1st Cavalry Division arrives in country. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/1st-cavalry-division-arrives-in-country. Accessed May 20, 2013.