Stephenville Empire-Tribune (Stephenville, Tex.), Vol. 110, No. 269, Ed. 1 Sunday, June 24, 1979, newspaper, June 24, 1979; (https://texashistory.unt.edu/ark:/67531/metapth1501746/m1/1/: accessed July 11, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .