Tonkin Gulf Resolution is passed. (2013). The History Channel website. Retrieved 1:07, May 18, 2013, from http://www.history.com/this-day-in-history/tonkin-gulf-resolution-is-passed.
Tonkin Gulf Resolution is passed. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/tonkin-gulf-resolution-is-passed [Accessed 18 May 2013].
“Tonkin Gulf Resolution is passed.” 2013. The History Channel website. May 18 2013, 1:07 http://www.history.com/this-day-in-history/tonkin-gulf-resolution-is-passed.
“Tonkin Gulf Resolution is passed,” The History Channel website, 2013, http://www.history.com/this-day-in-history/tonkin-gulf-resolution-is-passed [accessed May 18, 2013].
“Tonkin Gulf Resolution is passed,” The History Channel website, http://www.history.com/this-day-in-history/tonkin-gulf-resolution-is-passed (accessed May 18, 2013).
Tonkin Gulf Resolution is passed [Internet]. The History Channel website; 2013 [cited 2013 May 18] Available from: http://www.history.com/this-day-in-history/tonkin-gulf-resolution-is-passed.
Tonkin Gulf Resolution is passed, http://www.history.com/this-day-in-history/tonkin-gulf-resolution-is-passed (last visited May 18, 2013).
Tonkin Gulf Resolution is passed. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/tonkin-gulf-resolution-is-passed. Accessed May 18, 2013.