Ferdinand Foch. (2013). The History Channel website. Retrieved 5:43, May 19, 2013, from http://www.history.com/topics/ferdinand-foch.
Ferdinand Foch. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/topics/ferdinand-foch [Accessed 19 May 2013].
“Ferdinand Foch.” 2013. The History Channel website. May 19 2013, 5:43 http://www.history.com/topics/ferdinand-foch.
“Ferdinand Foch,” The History Channel website, 2013, http://www.history.com/topics/ferdinand-foch [accessed May 19, 2013].
“Ferdinand Foch,” The History Channel website, http://www.history.com/topics/ferdinand-foch (accessed May 19, 2013).
Ferdinand Foch [Internet]. The History Channel website; 2013 [cited 2013 May 19] Available from: http://www.history.com/topics/ferdinand-foch.
Ferdinand Foch, http://www.history.com/topics/ferdinand-foch (last visited May 19, 2013).
Ferdinand Foch. The History Channel website. 2013. Available at: http://www.history.com/topics/ferdinand-foch. Accessed May 19, 2013.