Leopold and Loeb gain national attention. (2013). The History Channel website. Retrieved 7:11, May 21, 2013, from http://www.history.com/this-day-in-history/leopold-and-loeb-gain-national-attention.
Leopold and Loeb gain national attention. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/leopold-and-loeb-gain-national-attention [Accessed 21 May 2013].
“Leopold and Loeb gain national attention.” 2013. The History Channel website. May 21 2013, 7:11 http://www.history.com/this-day-in-history/leopold-and-loeb-gain-national-attention.
“Leopold and Loeb gain national attention,” The History Channel website, 2013, http://www.history.com/this-day-in-history/leopold-and-loeb-gain-national-attention [accessed May 21, 2013].
“Leopold and Loeb gain national attention,” The History Channel website, http://www.history.com/this-day-in-history/leopold-and-loeb-gain-national-attention (accessed May 21, 2013).
Leopold and Loeb gain national attention [Internet]. The History Channel website; 2013 [cited 2013 May 21] Available from: http://www.history.com/this-day-in-history/leopold-and-loeb-gain-national-attention.
Leopold and Loeb gain national attention, http://www.history.com/this-day-in-history/leopold-and-loeb-gain-national-attention (last visited May 21, 2013).
Leopold and Loeb gain national attention. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/leopold-and-loeb-gain-national-attention. Accessed May 21, 2013.