Congressman claims M-16 is defective. (2013). The History Channel website. Retrieved 5:53, May 23, 2013, from http://www.history.com/this-day-in-history/congressman-claims-m-16-is-defective.
Congressman claims M-16 is defective. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/congressman-claims-m-16-is-defective [Accessed 23 May 2013].
“Congressman claims M-16 is defective.” 2013. The History Channel website. May 23 2013, 5:53 http://www.history.com/this-day-in-history/congressman-claims-m-16-is-defective.
“Congressman claims M-16 is defective,” The History Channel website, 2013, http://www.history.com/this-day-in-history/congressman-claims-m-16-is-defective [accessed May 23, 2013].
“Congressman claims M-16 is defective,” The History Channel website, http://www.history.com/this-day-in-history/congressman-claims-m-16-is-defective (accessed May 23, 2013).
Congressman claims M-16 is defective [Internet]. The History Channel website; 2013 [cited 2013 May 23] Available from: http://www.history.com/this-day-in-history/congressman-claims-m-16-is-defective.
Congressman claims M-16 is defective, http://www.history.com/this-day-in-history/congressman-claims-m-16-is-defective (last visited May 23, 2013).
Congressman claims M-16 is defective. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/congressman-claims-m-16-is-defective. Accessed May 23, 2013.