LAPES: Low Altitude Drops. (2013). The History Channel website. Retrieved 3:19, May 23, 2013, from http://www.history.com/videos/lapes-low-altitude-drops.
LAPES: Low Altitude Drops. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/videos/lapes-low-altitude-drops [Accessed 23 May 2013].
“LAPES: Low Altitude Drops.” 2013. The History Channel website. May 23 2013, 3:19 http://www.history.com/videos/lapes-low-altitude-drops.
“LAPES: Low Altitude Drops,” The History Channel website, 2013, http://www.history.com/videos/lapes-low-altitude-drops [accessed May 23, 2013].
“LAPES: Low Altitude Drops,” The History Channel website, http://www.history.com/videos/lapes-low-altitude-drops (accessed May 23, 2013).
LAPES: Low Altitude Drops [Internet]. The History Channel website; 2013 [cited 2013 May 23] Available from: http://www.history.com/videos/lapes-low-altitude-drops.
LAPES: Low Altitude Drops, http://www.history.com/videos/lapes-low-altitude-drops (last visited May 23, 2013).
LAPES: Low Altitude Drops. The History Channel website. 2013. Available at: http://www.history.com/videos/lapes-low-altitude-drops. Accessed May 23, 2013.