The Rattler (San Antonio, Tex.), Vol. 41, No. 10, Ed. 1 Friday, February 13, 1959, newspaper, February 13, 1959; (https://texashistory.unt.edu/ark:/67531/metapth842163/m1/1/: accessed July 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .