B-52s conduct heavy raids along the DMZ. (2013). The History Channel website. Retrieved 5:31, May 23, 2013, from http://www.history.com/this-day-in-history/b-52s-conduct-heavy-raids-along-the-dmz.
B-52s conduct heavy raids along the DMZ. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/b-52s-conduct-heavy-raids-along-the-dmz [Accessed 23 May 2013].
“B-52s conduct heavy raids along the DMZ.” 2013. The History Channel website. May 23 2013, 5:31 http://www.history.com/this-day-in-history/b-52s-conduct-heavy-raids-along-the-dmz.
“B-52s conduct heavy raids along the DMZ,” The History Channel website, 2013, http://www.history.com/this-day-in-history/b-52s-conduct-heavy-raids-along-the-dmz [accessed May 23, 2013].
“B-52s conduct heavy raids along the DMZ,” The History Channel website, http://www.history.com/this-day-in-history/b-52s-conduct-heavy-raids-along-the-dmz (accessed May 23, 2013).
B-52s conduct heavy raids along the DMZ [Internet]. The History Channel website; 2013 [cited 2013 May 23] Available from: http://www.history.com/this-day-in-history/b-52s-conduct-heavy-raids-along-the-dmz.
B-52s conduct heavy raids along the DMZ, http://www.history.com/this-day-in-history/b-52s-conduct-heavy-raids-along-the-dmz (last visited May 23, 2013).
B-52s conduct heavy raids along the DMZ. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/b-52s-conduct-heavy-raids-along-the-dmz. Accessed May 23, 2013.