The Rattler (San Antonio, Tex.), Vol. 47, No. 5, Ed. 1 Friday, November 22, 1963, newspaper, November 22, 1963; (https://texashistory.unt.edu/ark:/67531/metapth842237/m1/1/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .