Stephenville Daily Empire (Stephenville, Tex.), Vol. 17, No. 143, Ed. 1 Tuesday, March 22, 1966, newspaper, March 22, 1966; (https://texashistory.unt.edu/ark:/67531/metapth1351264/m1/1/: accessed June 20, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .