Nixon announces release of White House Watergate tapes. (2013). The History Channel website. Retrieved 1:19, May 22, 2013, from http://www.history.com/this-day-in-history/nixon-announces-release-of-white-house-watergate-tapes.
Nixon announces release of White House Watergate tapes. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/nixon-announces-release-of-white-house-watergate-tapes [Accessed 22 May 2013].
“Nixon announces release of White House Watergate tapes.” 2013. The History Channel website. May 22 2013, 1:19 http://www.history.com/this-day-in-history/nixon-announces-release-of-white-house-watergate-tapes.
“Nixon announces release of White House Watergate tapes,” The History Channel website, 2013, http://www.history.com/this-day-in-history/nixon-announces-release-of-white-house-watergate-tapes [accessed May 22, 2013].
“Nixon announces release of White House Watergate tapes,” The History Channel website, http://www.history.com/this-day-in-history/nixon-announces-release-of-white-house-watergate-tapes (accessed May 22, 2013).
Nixon announces release of White House Watergate tapes [Internet]. The History Channel website; 2013 [cited 2013 May 22] Available from: http://www.history.com/this-day-in-history/nixon-announces-release-of-white-house-watergate-tapes.
Nixon announces release of White House Watergate tapes, http://www.history.com/this-day-in-history/nixon-announces-release-of-white-house-watergate-tapes (last visited May 22, 2013).
Nixon announces release of White House Watergate tapes. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/nixon-announces-release-of-white-house-watergate-tapes. Accessed May 22, 2013.