Stephenville Empire-Tribune (Stephenville, Tex.), Vol. 105, No. 66, Ed. 1 Monday, March 18, 1974, newspaper, March 18, 1974; (https://texashistory.unt.edu/ark:/67531/metapth1500309/m1/1/: accessed June 12, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .