The Mineola Monitor (Mineola, Tex.), Vol. 104, No. 16, Ed. 1 Wednesday, June 20, 1979, newspaper, June 20, 1979; (https://texashistory.unt.edu/ark:/67531/metapth1547853/m1/1/: accessed June 5, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .