Washington creates the Purple Heart. (2013). The History Channel website. Retrieved 3:13, May 22, 2013, from http://www.history.com/this-day-in-history/washington-creates-the-purple-heart.
Washington creates the Purple Heart. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/washington-creates-the-purple-heart [Accessed 22 May 2013].
“Washington creates the Purple Heart.” 2013. The History Channel website. May 22 2013, 3:13 http://www.history.com/this-day-in-history/washington-creates-the-purple-heart.
“Washington creates the Purple Heart,” The History Channel website, 2013, http://www.history.com/this-day-in-history/washington-creates-the-purple-heart [accessed May 22, 2013].
“Washington creates the Purple Heart,” The History Channel website, http://www.history.com/this-day-in-history/washington-creates-the-purple-heart (accessed May 22, 2013).
Washington creates the Purple Heart [Internet]. The History Channel website; 2013 [cited 2013 May 22] Available from: http://www.history.com/this-day-in-history/washington-creates-the-purple-heart.
Washington creates the Purple Heart, http://www.history.com/this-day-in-history/washington-creates-the-purple-heart (last visited May 22, 2013).
Washington creates the Purple Heart. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/washington-creates-the-purple-heart. Accessed May 22, 2013.