The Cotulla Record (Cotulla, Tex.), Vol. 11, No. 25, Ed. 1 Friday, September 2, 1977, newspaper, September 2, 1977; (https://texashistory.unt.edu/ark:/67531/metapth1177486/m1/3/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .