De Leon Free Press (De Leon, Tex.), Vol. 84, No. 25, Ed. 1 Thursday, December 2, 1971, newspaper, December 2, 1971; (https://texashistory.unt.edu/ark:/67531/metapth1148544/m1/2/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .