Students launch nationwide protest. (2013). The History Channel website. Retrieved 7:25, May 19, 2013, from http://www.history.com/this-day-in-history/students-launch-nationwide-protest.
Students launch nationwide protest. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/students-launch-nationwide-protest [Accessed 19 May 2013].
“Students launch nationwide protest.” 2013. The History Channel website. May 19 2013, 7:25 http://www.history.com/this-day-in-history/students-launch-nationwide-protest.
“Students launch nationwide protest,” The History Channel website, 2013, http://www.history.com/this-day-in-history/students-launch-nationwide-protest [accessed May 19, 2013].
“Students launch nationwide protest,” The History Channel website, http://www.history.com/this-day-in-history/students-launch-nationwide-protest (accessed May 19, 2013).
Students launch nationwide protest [Internet]. The History Channel website; 2013 [cited 2013 May 19] Available from: http://www.history.com/this-day-in-history/students-launch-nationwide-protest.
Students launch nationwide protest, http://www.history.com/this-day-in-history/students-launch-nationwide-protest (last visited May 19, 2013).
Students launch nationwide protest. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/students-launch-nationwide-protest. Accessed May 19, 2013.