Father De Smet talks peace with Sitting Bull. (2013). The History Channel website. Retrieved 8:56, May 19, 2013, from http://www.history.com/this-day-in-history/father-de-smet-talks-peace-with-sitting-bull.
Father De Smet talks peace with Sitting Bull. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/father-de-smet-talks-peace-with-sitting-bull [Accessed 19 May 2013].
“Father De Smet talks peace with Sitting Bull.” 2013. The History Channel website. May 19 2013, 8:56 http://www.history.com/this-day-in-history/father-de-smet-talks-peace-with-sitting-bull.
“Father De Smet talks peace with Sitting Bull,” The History Channel website, 2013, http://www.history.com/this-day-in-history/father-de-smet-talks-peace-with-sitting-bull [accessed May 19, 2013].
“Father De Smet talks peace with Sitting Bull,” The History Channel website, http://www.history.com/this-day-in-history/father-de-smet-talks-peace-with-sitting-bull (accessed May 19, 2013).
Father De Smet talks peace with Sitting Bull [Internet]. The History Channel website; 2013 [cited 2013 May 19] Available from: http://www.history.com/this-day-in-history/father-de-smet-talks-peace-with-sitting-bull.
Father De Smet talks peace with Sitting Bull, http://www.history.com/this-day-in-history/father-de-smet-talks-peace-with-sitting-bull (last visited May 19, 2013).
Father De Smet talks peace with Sitting Bull. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/father-de-smet-talks-peace-with-sitting-bull. Accessed May 19, 2013.