President Grant announces death of former President Pierce. (2013). The History Channel website. Retrieved 5:10, May 23, 2013, from http://www.history.com/this-day-in-history/president-grant-announces-death-of-former-president-pierce.
President Grant announces death of former President Pierce. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/president-grant-announces-death-of-former-president-pierce [Accessed 23 May 2013].
“President Grant announces death of former President Pierce.” 2013. The History Channel website. May 23 2013, 5:10 http://www.history.com/this-day-in-history/president-grant-announces-death-of-former-president-pierce.
“President Grant announces death of former President Pierce,” The History Channel website, 2013, http://www.history.com/this-day-in-history/president-grant-announces-death-of-former-president-pierce [accessed May 23, 2013].
“President Grant announces death of former President Pierce,” The History Channel website, http://www.history.com/this-day-in-history/president-grant-announces-death-of-former-president-pierce (accessed May 23, 2013).
President Grant announces death of former President Pierce [Internet]. The History Channel website; 2013 [cited 2013 May 23] Available from: http://www.history.com/this-day-in-history/president-grant-announces-death-of-former-president-pierce.
President Grant announces death of former President Pierce, http://www.history.com/this-day-in-history/president-grant-announces-death-of-former-president-pierce (last visited May 23, 2013).
President Grant announces death of former President Pierce. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/president-grant-announces-death-of-former-president-pierce. Accessed May 23, 2013.