Robinson Crusoe is published. (2013). The History Channel website. Retrieved 10:20, June 18, 2013, from http://www.history.com/this-day-in-history/robinson-crusoe-is-published.
Robinson Crusoe is published. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/robinson-crusoe-is-published [Accessed 18 Jun 2013].
“Robinson Crusoe is published.” 2013. The History Channel website. Jun 18 2013, 10:20 http://www.history.com/this-day-in-history/robinson-crusoe-is-published.
“Robinson Crusoe is published,” The History Channel website, 2013, http://www.history.com/this-day-in-history/robinson-crusoe-is-published [accessed Jun 18, 2013].
“Robinson Crusoe is published,” The History Channel website, http://www.history.com/this-day-in-history/robinson-crusoe-is-published (accessed Jun 18, 2013).
Robinson Crusoe is published [Internet]. The History Channel website; 2013 [cited 2013 Jun 18] Available from: http://www.history.com/this-day-in-history/robinson-crusoe-is-published.
Robinson Crusoe is published, http://www.history.com/this-day-in-history/robinson-crusoe-is-published (last visited Jun 18, 2013).
Robinson Crusoe is published. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/robinson-crusoe-is-published. Accessed Jun 18, 2013.