The Cotulla Record (Cotulla, Tex.), Vol. 78, No. 43, Ed. 1 Friday, March 5, 1976, newspaper, March 5, 1976; (https://texashistory.unt.edu/ark:/67531/metapth1178948/m1/1/: accessed June 9, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .