The Great Fire destroys much of Chicago. (2013). The History Channel website. Retrieved 3:43, May 20, 2013, from http://www.history.com/this-day-in-history/the-great-fire-destroys-much-of-chicago.
The Great Fire destroys much of Chicago. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/the-great-fire-destroys-much-of-chicago [Accessed 20 May 2013].
“The Great Fire destroys much of Chicago.” 2013. The History Channel website. May 20 2013, 3:43 http://www.history.com/this-day-in-history/the-great-fire-destroys-much-of-chicago.
“The Great Fire destroys much of Chicago,” The History Channel website, 2013, http://www.history.com/this-day-in-history/the-great-fire-destroys-much-of-chicago [accessed May 20, 2013].
“The Great Fire destroys much of Chicago,” The History Channel website, http://www.history.com/this-day-in-history/the-great-fire-destroys-much-of-chicago (accessed May 20, 2013).
The Great Fire destroys much of Chicago [Internet]. The History Channel website; 2013 [cited 2013 May 20] Available from: http://www.history.com/this-day-in-history/the-great-fire-destroys-much-of-chicago.
The Great Fire destroys much of Chicago, http://www.history.com/this-day-in-history/the-great-fire-destroys-much-of-chicago (last visited May 20, 2013).
The Great Fire destroys much of Chicago. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/the-great-fire-destroys-much-of-chicago. Accessed May 20, 2013.