The Rice Thresher (Houston, Tex.), Vol. 58, No. 3, Ed. 1 Thursday, September 17, 1970, newspaper, September 17, 1970; (https://texashistory.unt.edu/ark:/67531/metapth245086/m1/5/: accessed July 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .