Sulphur Springs News-Telegram (Sulphur Springs, Tex.), Vol. 112, No. 163, Ed. 1 Wednesday, July 11, 1990, newspaper, July 11, 1990; (https://texashistory.unt.edu/ark:/67531/metapth824016/m1/6/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .