Trains collide and explode in India. (2013). The History Channel website. Retrieved 9:48, May 22, 2013, from http://www.history.com/this-day-in-history/trains-collide-and-explode-in-india.
Trains collide and explode in India. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/trains-collide-and-explode-in-india [Accessed 22 May 2013].
“Trains collide and explode in India.” 2013. The History Channel website. May 22 2013, 9:48 http://www.history.com/this-day-in-history/trains-collide-and-explode-in-india.
“Trains collide and explode in India,” The History Channel website, 2013, http://www.history.com/this-day-in-history/trains-collide-and-explode-in-india [accessed May 22, 2013].
“Trains collide and explode in India,” The History Channel website, http://www.history.com/this-day-in-history/trains-collide-and-explode-in-india (accessed May 22, 2013).
Trains collide and explode in India [Internet]. The History Channel website; 2013 [cited 2013 May 22] Available from: http://www.history.com/this-day-in-history/trains-collide-and-explode-in-india.
Trains collide and explode in India, http://www.history.com/this-day-in-history/trains-collide-and-explode-in-india (last visited May 22, 2013).
Trains collide and explode in India. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/trains-collide-and-explode-in-india. Accessed May 22, 2013.