The Fort Wolters Trumpet (Fort Wolters, Tex.), Vol. 11, No. 12, Ed. 1 Friday, September 22, 1967, newspaper, September 22, 1967; (https://texashistory.unt.edu/ark:/67531/metapth476446/m1/1/: accessed May 22, 2019), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .