On the Road with Libby O'Connell: Santa Maria del Mar. (2013). The History Channel website. Retrieved 4:55, June 18, 2013, from http://www.history.com/shows/classroom/videos/playlists/on-the-road-with-libby-oconnell.
On the Road with Libby O'Connell: Santa Maria del Mar. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/shows/classroom/videos/playlists/on-the-road-with-libby-oconnell [Accessed 18 Jun 2013].
“On the Road with Libby O'Connell: Santa Maria del Mar.” 2013. The History Channel website. Jun 18 2013, 4:55 http://www.history.com/shows/classroom/videos/playlists/on-the-road-with-libby-oconnell.
“On the Road with Libby O'Connell: Santa Maria del Mar,” The History Channel website, 2013, http://www.history.com/shows/classroom/videos/playlists/on-the-road-with-libby-oconnell [accessed Jun 18, 2013].
“On the Road with Libby O'Connell: Santa Maria del Mar,” The History Channel website, http://www.history.com/shows/classroom/videos/playlists/on-the-road-with-libby-oconnell (accessed Jun 18, 2013).
On the Road with Libby O'Connell: Santa Maria del Mar [Internet]. The History Channel website; 2013 [cited 2013 Jun 18] Available from: http://www.history.com/shows/classroom/videos/playlists/on-the-road-with-libby-oconnell.
On the Road with Libby O'Connell: Santa Maria del Mar, http://www.history.com/shows/classroom/videos/playlists/on-the-road-with-libby-oconnell (last visited Jun 18, 2013).
On the Road with Libby O'Connell: Santa Maria del Mar. The History Channel website. 2013. Available at: http://www.history.com/shows/classroom/videos/playlists/on-the-road-with-libby-oconnell. Accessed Jun 18, 2013.