Sub for Sale. (2013). The History Channel website. Retrieved 2:58, May 20, 2013, from http://www.history.com/shows/pawn-stars/episodes/season-2.
Sub for Sale. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/shows/pawn-stars/episodes/season-2 [Accessed 20 May 2013].
“Sub for Sale.” 2013. The History Channel website. May 20 2013, 2:58 http://www.history.com/shows/pawn-stars/episodes/season-2.
“Sub for Sale,” The History Channel website, 2013, http://www.history.com/shows/pawn-stars/episodes/season-2 [accessed May 20, 2013].
“Sub for Sale,” The History Channel website, http://www.history.com/shows/pawn-stars/episodes/season-2 (accessed May 20, 2013).
Sub for Sale [Internet]. The History Channel website; 2013 [cited 2013 May 20] Available from: http://www.history.com/shows/pawn-stars/episodes/season-2.
Sub for Sale, http://www.history.com/shows/pawn-stars/episodes/season-2 (last visited May 20, 2013).
Sub for Sale. The History Channel website. 2013. Available at: http://www.history.com/shows/pawn-stars/episodes/season-2. Accessed May 20, 2013.