The Ranger (San Antonio, Tex.), Vol. 50, No. 5, Ed. 1 Friday, October 3, 1975, newspaper, October 3, 1975; (https://texashistory.unt.edu/ark:/67531/metapth1337553/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .