FDR dies. (2013). The History Channel website. Retrieved 12:31, May 22, 2013, from http://www.history.com/this-day-in-history/fdr-dies.
FDR dies. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/fdr-dies [Accessed 22 May 2013].
“FDR dies.” 2013. The History Channel website. May 22 2013, 12:31 http://www.history.com/this-day-in-history/fdr-dies.
“FDR dies,” The History Channel website, 2013, http://www.history.com/this-day-in-history/fdr-dies [accessed May 22, 2013].
“FDR dies,” The History Channel website, http://www.history.com/this-day-in-history/fdr-dies (accessed May 22, 2013).
FDR dies [Internet]. The History Channel website; 2013 [cited 2013 May 22] Available from: http://www.history.com/this-day-in-history/fdr-dies.
FDR dies, http://www.history.com/this-day-in-history/fdr-dies (last visited May 22, 2013).
FDR dies. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/fdr-dies. Accessed May 22, 2013.