Yellowstone photographer William Jackson is born. (2013). The History Channel website. Retrieved 2:58, June 19, 2013, from http://www.history.com/this-day-in-history/yellowstone-photographer-william-jackson-is-born.
Yellowstone photographer William Jackson is born. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/yellowstone-photographer-william-jackson-is-born [Accessed 19 Jun 2013].
“Yellowstone photographer William Jackson is born.” 2013. The History Channel website. Jun 19 2013, 2:58 http://www.history.com/this-day-in-history/yellowstone-photographer-william-jackson-is-born.
“Yellowstone photographer William Jackson is born,” The History Channel website, 2013, http://www.history.com/this-day-in-history/yellowstone-photographer-william-jackson-is-born [accessed Jun 19, 2013].
“Yellowstone photographer William Jackson is born,” The History Channel website, http://www.history.com/this-day-in-history/yellowstone-photographer-william-jackson-is-born (accessed Jun 19, 2013).
Yellowstone photographer William Jackson is born [Internet]. The History Channel website; 2013 [cited 2013 Jun 19] Available from: http://www.history.com/this-day-in-history/yellowstone-photographer-william-jackson-is-born.
Yellowstone photographer William Jackson is born, http://www.history.com/this-day-in-history/yellowstone-photographer-william-jackson-is-born (last visited Jun 19, 2013).
Yellowstone photographer William Jackson is born. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/yellowstone-photographer-william-jackson-is-born. Accessed Jun 19, 2013.