Stephenville Daily Empire (Stephenville, Tex.), Vol. 17, No. 196, Ed. 1 Friday, June 3, 1966, newspaper, June 3, 1966; (https://texashistory.unt.edu/ark:/67531/metapth1351316/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .