The Bandera Bulletin (Bandera, Tex.), Vol. 31, No. 7, Ed. 1 Friday, July 18, 1975, newspaper, July 18, 1975; (https://texashistory.unt.edu/ark:/67531/metapth1118084/m1/4/: accessed August 15, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .