A 13-year-old's dead body turns up. (2013). The History Channel website. Retrieved 6:35, May 21, 2013, from http://www.history.com/this-day-in-history/a-13-year-olds-dead-body-turns-up.
A 13-year-old's dead body turns up. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/a-13-year-olds-dead-body-turns-up [Accessed 21 May 2013].
“A 13-year-old's dead body turns up.” 2013. The History Channel website. May 21 2013, 6:35 http://www.history.com/this-day-in-history/a-13-year-olds-dead-body-turns-up.
“A 13-year-old's dead body turns up,” The History Channel website, 2013, http://www.history.com/this-day-in-history/a-13-year-olds-dead-body-turns-up [accessed May 21, 2013].
“A 13-year-old's dead body turns up,” The History Channel website, http://www.history.com/this-day-in-history/a-13-year-olds-dead-body-turns-up (accessed May 21, 2013).
A 13-year-old's dead body turns up [Internet]. The History Channel website; 2013 [cited 2013 May 21] Available from: http://www.history.com/this-day-in-history/a-13-year-olds-dead-body-turns-up.
A 13-year-old's dead body turns up, http://www.history.com/this-day-in-history/a-13-year-olds-dead-body-turns-up (last visited May 21, 2013).
A 13-year-old's dead body turns up. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/a-13-year-olds-dead-body-turns-up. Accessed May 21, 2013.