FDR signs Neutrality Act. (2013). The History Channel website. Retrieved 8:59, May 22, 2013, from http://www.history.com/this-day-in-history/fdr-signs-neutrality-act.
FDR signs Neutrality Act. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/fdr-signs-neutrality-act [Accessed 22 May 2013].
“FDR signs Neutrality Act.” 2013. The History Channel website. May 22 2013, 8:59 http://www.history.com/this-day-in-history/fdr-signs-neutrality-act.
“FDR signs Neutrality Act,” The History Channel website, 2013, http://www.history.com/this-day-in-history/fdr-signs-neutrality-act [accessed May 22, 2013].
“FDR signs Neutrality Act,” The History Channel website, http://www.history.com/this-day-in-history/fdr-signs-neutrality-act (accessed May 22, 2013).
FDR signs Neutrality Act [Internet]. The History Channel website; 2013 [cited 2013 May 22] Available from: http://www.history.com/this-day-in-history/fdr-signs-neutrality-act.
FDR signs Neutrality Act, http://www.history.com/this-day-in-history/fdr-signs-neutrality-act (last visited May 22, 2013).
FDR signs Neutrality Act. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/fdr-signs-neutrality-act. Accessed May 22, 2013.