The Rice Thresher (Houston, Tex.), Vol. 58, No. 5, Ed. 1 Thursday, October 1, 1970, newspaper, October 1, 1970; (https://texashistory.unt.edu/ark:/67531/metapth245087/m1/1/: accessed June 20, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .