Two new programs initiated in South Vietnam. (2013). The History Channel website. Retrieved 6:23, May 19, 2013, from http://www.history.com/this-day-in-history/two-new-programs-initiated-in-south-vietnam.
Two new programs initiated in South Vietnam. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/two-new-programs-initiated-in-south-vietnam [Accessed 19 May 2013].
“Two new programs initiated in South Vietnam.” 2013. The History Channel website. May 19 2013, 6:23 http://www.history.com/this-day-in-history/two-new-programs-initiated-in-south-vietnam.
“Two new programs initiated in South Vietnam,” The History Channel website, 2013, http://www.history.com/this-day-in-history/two-new-programs-initiated-in-south-vietnam [accessed May 19, 2013].
“Two new programs initiated in South Vietnam,” The History Channel website, http://www.history.com/this-day-in-history/two-new-programs-initiated-in-south-vietnam (accessed May 19, 2013).
Two new programs initiated in South Vietnam [Internet]. The History Channel website; 2013 [cited 2013 May 19] Available from: http://www.history.com/this-day-in-history/two-new-programs-initiated-in-south-vietnam.
Two new programs initiated in South Vietnam, http://www.history.com/this-day-in-history/two-new-programs-initiated-in-south-vietnam (last visited May 19, 2013).
Two new programs initiated in South Vietnam. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/two-new-programs-initiated-in-south-vietnam. Accessed May 19, 2013.