The Ultimate Guide to the Presidents: Assume the Position 1789-1825. (2013). The History Channel website. Retrieved 2:13, May 23, 2013, from http://www.history.com/videos/the-ultimate-guide-to-the-presidents-assume-the-position-17891825.
The Ultimate Guide to the Presidents: Assume the Position 1789-1825. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/videos/the-ultimate-guide-to-the-presidents-assume-the-position-17891825 [Accessed 23 May 2013].
“The Ultimate Guide to the Presidents: Assume the Position 1789-1825.” 2013. The History Channel website. May 23 2013, 2:13 http://www.history.com/videos/the-ultimate-guide-to-the-presidents-assume-the-position-17891825.
“The Ultimate Guide to the Presidents: Assume the Position 1789-1825,” The History Channel website, 2013, http://www.history.com/videos/the-ultimate-guide-to-the-presidents-assume-the-position-17891825 [accessed May 23, 2013].
“The Ultimate Guide to the Presidents: Assume the Position 1789-1825,” The History Channel website, http://www.history.com/videos/the-ultimate-guide-to-the-presidents-assume-the-position-17891825 (accessed May 23, 2013).
The Ultimate Guide to the Presidents: Assume the Position 1789-1825 [Internet]. The History Channel website; 2013 [cited 2013 May 23] Available from: http://www.history.com/videos/the-ultimate-guide-to-the-presidents-assume-the-position-17891825.
The Ultimate Guide to the Presidents: Assume the Position 1789-1825, http://www.history.com/videos/the-ultimate-guide-to-the-presidents-assume-the-position-17891825 (last visited May 23, 2013).
The Ultimate Guide to the Presidents: Assume the Position 1789-1825. The History Channel website. 2013. Available at: http://www.history.com/videos/the-ultimate-guide-to-the-presidents-assume-the-position-17891825. Accessed May 23, 2013.