The Ed Sullivan Show airs for the very last time. (2013). The History Channel website. Retrieved 7:47, May 19, 2013, from http://www.history.com/this-day-in-history/the-ed-sullivan-show-airs-for-the-very-last-time.
The Ed Sullivan Show airs for the very last time. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/the-ed-sullivan-show-airs-for-the-very-last-time [Accessed 19 May 2013].
“The Ed Sullivan Show airs for the very last time.” 2013. The History Channel website. May 19 2013, 7:47 http://www.history.com/this-day-in-history/the-ed-sullivan-show-airs-for-the-very-last-time.
“The Ed Sullivan Show airs for the very last time,” The History Channel website, 2013, http://www.history.com/this-day-in-history/the-ed-sullivan-show-airs-for-the-very-last-time [accessed May 19, 2013].
“The Ed Sullivan Show airs for the very last time,” The History Channel website, http://www.history.com/this-day-in-history/the-ed-sullivan-show-airs-for-the-very-last-time (accessed May 19, 2013).
The Ed Sullivan Show airs for the very last time [Internet]. The History Channel website; 2013 [cited 2013 May 19] Available from: http://www.history.com/this-day-in-history/the-ed-sullivan-show-airs-for-the-very-last-time.
The Ed Sullivan Show airs for the very last time, http://www.history.com/this-day-in-history/the-ed-sullivan-show-airs-for-the-very-last-time (last visited May 19, 2013).
The Ed Sullivan Show airs for the very last time. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/the-ed-sullivan-show-airs-for-the-very-last-time. Accessed May 19, 2013.