Polk County Enterprise (Livingston, Tex.), Vol. 101, No. 48, Ed. 1 Sunday, June 12, 1983, newspaper, June 12, 1983; (https://texashistory.unt.edu/ark:/67531/metapth790957/m1/1/: accessed April 24, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .