Delaware ratifies the Constitution. (2013). The History Channel website. Retrieved 5:11, May 24, 2013, from http://www.history.com/this-day-in-history/delaware-ratifies-the-constitution.
Delaware ratifies the Constitution. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/delaware-ratifies-the-constitution [Accessed 24 May 2013].
“Delaware ratifies the Constitution.” 2013. The History Channel website. May 24 2013, 5:11 http://www.history.com/this-day-in-history/delaware-ratifies-the-constitution.
“Delaware ratifies the Constitution,” The History Channel website, 2013, http://www.history.com/this-day-in-history/delaware-ratifies-the-constitution [accessed May 24, 2013].
“Delaware ratifies the Constitution,” The History Channel website, http://www.history.com/this-day-in-history/delaware-ratifies-the-constitution (accessed May 24, 2013).
Delaware ratifies the Constitution [Internet]. The History Channel website; 2013 [cited 2013 May 24] Available from: http://www.history.com/this-day-in-history/delaware-ratifies-the-constitution.
Delaware ratifies the Constitution, http://www.history.com/this-day-in-history/delaware-ratifies-the-constitution (last visited May 24, 2013).
Delaware ratifies the Constitution. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/delaware-ratifies-the-constitution. Accessed May 24, 2013.