Volcano buries victims in fiery mud. (2013). The History Channel website. Retrieved 1:27, May 24, 2013, from http://www.history.com/this-day-in-history/volcano-buries-victims-in-fiery-mud.
Volcano buries victims in fiery mud. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/volcano-buries-victims-in-fiery-mud [Accessed 24 May 2013].
“Volcano buries victims in fiery mud.” 2013. The History Channel website. May 24 2013, 1:27 http://www.history.com/this-day-in-history/volcano-buries-victims-in-fiery-mud.
“Volcano buries victims in fiery mud,” The History Channel website, 2013, http://www.history.com/this-day-in-history/volcano-buries-victims-in-fiery-mud [accessed May 24, 2013].
“Volcano buries victims in fiery mud,” The History Channel website, http://www.history.com/this-day-in-history/volcano-buries-victims-in-fiery-mud (accessed May 24, 2013).
Volcano buries victims in fiery mud [Internet]. The History Channel website; 2013 [cited 2013 May 24] Available from: http://www.history.com/this-day-in-history/volcano-buries-victims-in-fiery-mud.
Volcano buries victims in fiery mud, http://www.history.com/this-day-in-history/volcano-buries-victims-in-fiery-mud (last visited May 24, 2013).
Volcano buries victims in fiery mud. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/volcano-buries-victims-in-fiery-mud. Accessed May 24, 2013.