Don Larsen is perfect in World Series. (2013). The History Channel website. Retrieved 11:20, May 22, 2013, from http://www.history.com/this-day-in-history/don-larsen-is-perfect-in-world-series.
Don Larsen is perfect in World Series. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/don-larsen-is-perfect-in-world-series [Accessed 22 May 2013].
“Don Larsen is perfect in World Series.” 2013. The History Channel website. May 22 2013, 11:20 http://www.history.com/this-day-in-history/don-larsen-is-perfect-in-world-series.
“Don Larsen is perfect in World Series,” The History Channel website, 2013, http://www.history.com/this-day-in-history/don-larsen-is-perfect-in-world-series [accessed May 22, 2013].
“Don Larsen is perfect in World Series,” The History Channel website, http://www.history.com/this-day-in-history/don-larsen-is-perfect-in-world-series (accessed May 22, 2013).
Don Larsen is perfect in World Series [Internet]. The History Channel website; 2013 [cited 2013 May 22] Available from: http://www.history.com/this-day-in-history/don-larsen-is-perfect-in-world-series.
Don Larsen is perfect in World Series, http://www.history.com/this-day-in-history/don-larsen-is-perfect-in-world-series (last visited May 22, 2013).
Don Larsen is perfect in World Series. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/don-larsen-is-perfect-in-world-series. Accessed May 22, 2013.