Canada's Roswell Mystery at Shag Harbour. (2013). The History Channel website. Retrieved 3:41, May 25, 2013, from http://www.history.com/videos/ufo-files-canadas-roswell-mystery-at-shag-harbour.
Canada's Roswell Mystery at Shag Harbour. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/videos/ufo-files-canadas-roswell-mystery-at-shag-harbour [Accessed 25 May 2013].
“Canada's Roswell Mystery at Shag Harbour.” 2013. The History Channel website. May 25 2013, 3:41 http://www.history.com/videos/ufo-files-canadas-roswell-mystery-at-shag-harbour.
“Canada's Roswell Mystery at Shag Harbour,” The History Channel website, 2013, http://www.history.com/videos/ufo-files-canadas-roswell-mystery-at-shag-harbour [accessed May 25, 2013].
“Canada's Roswell Mystery at Shag Harbour,” The History Channel website, http://www.history.com/videos/ufo-files-canadas-roswell-mystery-at-shag-harbour (accessed May 25, 2013).
Canada's Roswell Mystery at Shag Harbour [Internet]. The History Channel website; 2013 [cited 2013 May 25] Available from: http://www.history.com/videos/ufo-files-canadas-roswell-mystery-at-shag-harbour.
Canada's Roswell Mystery at Shag Harbour, http://www.history.com/videos/ufo-files-canadas-roswell-mystery-at-shag-harbour (last visited May 25, 2013).
Canada's Roswell Mystery at Shag Harbour. The History Channel website. 2013. Available at: http://www.history.com/videos/ufo-files-canadas-roswell-mystery-at-shag-harbour. Accessed May 25, 2013.