Sulphur Springs News-Telegram (Sulphur Springs, Tex.), Vol. 112, No. 173, Ed. 1 Monday, July 23, 1990, newspaper, July 23, 1990; (https://texashistory.unt.edu/ark:/67531/metapth824003/m1/1/: accessed July 7, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .