Mt. Vernon Optic-Herald (Mount Vernon, Tex.), Vol. 80, No. 30, Ed. 1 Thursday, April 15, 1954, newspaper, April 15, 1954; (https://texashistory.unt.edu/ark:/67531/metapth1268346/m1/1/: accessed July 10, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .