Thieu becomes president. (2013). The History Channel website. Retrieved 7:58, May 23, 2013, from http://www.history.com/this-day-in-history/thieu-becomes-president.
Thieu becomes president. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/thieu-becomes-president [Accessed 23 May 2013].
“Thieu becomes president.” 2013. The History Channel website. May 23 2013, 7:58 http://www.history.com/this-day-in-history/thieu-becomes-president.
“Thieu becomes president,” The History Channel website, 2013, http://www.history.com/this-day-in-history/thieu-becomes-president [accessed May 23, 2013].
“Thieu becomes president,” The History Channel website, http://www.history.com/this-day-in-history/thieu-becomes-president (accessed May 23, 2013).
Thieu becomes president [Internet]. The History Channel website; 2013 [cited 2013 May 23] Available from: http://www.history.com/this-day-in-history/thieu-becomes-president.
Thieu becomes president, http://www.history.com/this-day-in-history/thieu-becomes-president (last visited May 23, 2013).
Thieu becomes president. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/thieu-becomes-president. Accessed May 23, 2013.