Sulphur Springs News-Telegram (Sulphur Springs, Tex.), Vol. 100, No. 177, Ed. 1 Thursday, July 27, 1978, newspaper, July 27, 1978; (https://texashistory.unt.edu/ark:/67531/metapth816222/m1/15/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .