The Rice Thresher (Houston, Tex.), Vol. 54, No. 6, Ed. 1 Thursday, October 20, 1966, newspaper, October 20, 1966; (https://texashistory.unt.edu/ark:/67531/metapth244981/m1/4/: accessed July 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .