The Cotulla Record (Cotulla, Tex.), Vol. 11, No. 49, Ed. 1 Friday, March 3, 1978, newspaper, March 3, 1978; (https://texashistory.unt.edu/ark:/67531/metapth1175697/m1/1/: accessed July 1, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .