Comic Phil Hartman killed by wife. (2013). The History Channel website. Retrieved 5:52, May 22, 2013, from http://www.history.com/this-day-in-history/comic-phil-hartman-killed-by-wife.
Comic Phil Hartman killed by wife. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/comic-phil-hartman-killed-by-wife [Accessed 22 May 2013].
“Comic Phil Hartman killed by wife.” 2013. The History Channel website. May 22 2013, 5:52 http://www.history.com/this-day-in-history/comic-phil-hartman-killed-by-wife.
“Comic Phil Hartman killed by wife,” The History Channel website, 2013, http://www.history.com/this-day-in-history/comic-phil-hartman-killed-by-wife [accessed May 22, 2013].
“Comic Phil Hartman killed by wife,” The History Channel website, http://www.history.com/this-day-in-history/comic-phil-hartman-killed-by-wife (accessed May 22, 2013).
Comic Phil Hartman killed by wife [Internet]. The History Channel website; 2013 [cited 2013 May 22] Available from: http://www.history.com/this-day-in-history/comic-phil-hartman-killed-by-wife.
Comic Phil Hartman killed by wife, http://www.history.com/this-day-in-history/comic-phil-hartman-killed-by-wife (last visited May 22, 2013).
Comic Phil Hartman killed by wife. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/comic-phil-hartman-killed-by-wife. Accessed May 22, 2013.