Mao's widow sentenced to death. (2013). The History Channel website. Retrieved 11:58, June 19, 2013, from http://www.history.com/this-day-in-history/maos-widow-sentenced-to-death.
Mao's widow sentenced to death. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/maos-widow-sentenced-to-death [Accessed 19 Jun 2013].
“Mao's widow sentenced to death.” 2013. The History Channel website. Jun 19 2013, 11:58 http://www.history.com/this-day-in-history/maos-widow-sentenced-to-death.
“Mao's widow sentenced to death,” The History Channel website, 2013, http://www.history.com/this-day-in-history/maos-widow-sentenced-to-death [accessed Jun 19, 2013].
“Mao's widow sentenced to death,” The History Channel website, http://www.history.com/this-day-in-history/maos-widow-sentenced-to-death (accessed Jun 19, 2013).
Mao's widow sentenced to death [Internet]. The History Channel website; 2013 [cited 2013 Jun 19] Available from: http://www.history.com/this-day-in-history/maos-widow-sentenced-to-death.
Mao's widow sentenced to death, http://www.history.com/this-day-in-history/maos-widow-sentenced-to-death (last visited Jun 19, 2013).
Mao's widow sentenced to death. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/maos-widow-sentenced-to-death. Accessed Jun 19, 2013.