The Comanche Chief (Comanche, Tex.), Vol. 95, No. 20, Ed. 1 Friday, November 3, 1967, newspaper, November 3, 1967; (https://texashistory.unt.edu/ark:/67531/metapth891730/m1/1/: accessed June 27, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .