Brady Bill signed into law. (2013). The History Channel website. Retrieved 12:25, May 23, 2013, from http://www.history.com/this-day-in-history/brady-bill-signed-into-law.
Brady Bill signed into law. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/brady-bill-signed-into-law [Accessed 23 May 2013].
“Brady Bill signed into law.” 2013. The History Channel website. May 23 2013, 12:25 http://www.history.com/this-day-in-history/brady-bill-signed-into-law.
“Brady Bill signed into law,” The History Channel website, 2013, http://www.history.com/this-day-in-history/brady-bill-signed-into-law [accessed May 23, 2013].
“Brady Bill signed into law,” The History Channel website, http://www.history.com/this-day-in-history/brady-bill-signed-into-law (accessed May 23, 2013).
Brady Bill signed into law [Internet]. The History Channel website; 2013 [cited 2013 May 23] Available from: http://www.history.com/this-day-in-history/brady-bill-signed-into-law.
Brady Bill signed into law, http://www.history.com/this-day-in-history/brady-bill-signed-into-law (last visited May 23, 2013).
Brady Bill signed into law. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/brady-bill-signed-into-law. Accessed May 23, 2013.