Polk County Enterprise (Livingston, Tex.), Vol. 108, No. 82, Ed. 1 Sunday, October 14, 1990, newspaper, October 14, 1990; (https://texashistory.unt.edu/ark:/67531/metapth781420/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .