De Leon Free Press (De Leon, Tex.), Vol. 94, No. 28, Ed. 1 Thursday, December 10, 1981, newspaper, December 10, 1981; (https://texashistory.unt.edu/ark:/67531/metapth1248077/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .