Reagan calls for new antimissile technology. (2013). The History Channel website. Retrieved 2:58, May 19, 2013, from http://www.history.com/this-day-in-history/reagan-calls-for-new-antimissile-technology.
Reagan calls for new antimissile technology. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/reagan-calls-for-new-antimissile-technology [Accessed 19 May 2013].
“Reagan calls for new antimissile technology.” 2013. The History Channel website. May 19 2013, 2:58 http://www.history.com/this-day-in-history/reagan-calls-for-new-antimissile-technology.
“Reagan calls for new antimissile technology,” The History Channel website, 2013, http://www.history.com/this-day-in-history/reagan-calls-for-new-antimissile-technology [accessed May 19, 2013].
“Reagan calls for new antimissile technology,” The History Channel website, http://www.history.com/this-day-in-history/reagan-calls-for-new-antimissile-technology (accessed May 19, 2013).
Reagan calls for new antimissile technology [Internet]. The History Channel website; 2013 [cited 2013 May 19] Available from: http://www.history.com/this-day-in-history/reagan-calls-for-new-antimissile-technology.
Reagan calls for new antimissile technology, http://www.history.com/this-day-in-history/reagan-calls-for-new-antimissile-technology (last visited May 19, 2013).
Reagan calls for new antimissile technology. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/reagan-calls-for-new-antimissile-technology. Accessed May 19, 2013.