The Mercedes Enterprise (Mercedes, Tex.), Vol. 69, No. 36, Ed. 1 Wednesday, September 9, 1981, newspaper, September 9, 1981; (https://texashistory.unt.edu/ark:/67531/metapth1491896/m1/1/: accessed June 29, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .