Thompson, Barney. Seminole Sentinel (Seminole, Tex.), Vol. 56, No. 36, Ed. 1 Thursday, July 25, 1963, newspaper, July 25, 1963; (https://texashistory.unt.edu/ark:/67531/metapth417480/m1/1/: accessed May 1, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .