Kathryn Bigelow becomes the first female director to win an Oscar. (2013). The History Channel website. Retrieved 6:03, June 20, 2013, from http://www.history.com/this-day-in-history/kathryn-bigelow-becomes-the-first-female-director-to-win-an-oscar.
Kathryn Bigelow becomes the first female director to win an Oscar. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/kathryn-bigelow-becomes-the-first-female-director-to-win-an-oscar [Accessed 20 Jun 2013].
“Kathryn Bigelow becomes the first female director to win an Oscar.” 2013. The History Channel website. Jun 20 2013, 6:03 http://www.history.com/this-day-in-history/kathryn-bigelow-becomes-the-first-female-director-to-win-an-oscar.
“Kathryn Bigelow becomes the first female director to win an Oscar,” The History Channel website, 2013, http://www.history.com/this-day-in-history/kathryn-bigelow-becomes-the-first-female-director-to-win-an-oscar [accessed Jun 20, 2013].
“Kathryn Bigelow becomes the first female director to win an Oscar,” The History Channel website, http://www.history.com/this-day-in-history/kathryn-bigelow-becomes-the-first-female-director-to-win-an-oscar (accessed Jun 20, 2013).
Kathryn Bigelow becomes the first female director to win an Oscar [Internet]. The History Channel website; 2013 [cited 2013 Jun 20] Available from: http://www.history.com/this-day-in-history/kathryn-bigelow-becomes-the-first-female-director-to-win-an-oscar.
Kathryn Bigelow becomes the first female director to win an Oscar, http://www.history.com/this-day-in-history/kathryn-bigelow-becomes-the-first-female-director-to-win-an-oscar (last visited Jun 20, 2013).
Kathryn Bigelow becomes the first female director to win an Oscar. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/kathryn-bigelow-becomes-the-first-female-director-to-win-an-oscar. Accessed Jun 20, 2013.