Sulphur Springs News-Telegram (Sulphur Springs, Tex.), Vol. 100, No. 195, Ed. 1 Thursday, August 17, 1978, newspaper, August 17, 1978; (https://texashistory.unt.edu/ark:/67531/metapth817707/m1/1/: accessed July 2, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .