The Rice Thresher (Houston, Tex.), Vol. 58, No. 14, Ed. 1 Thursday, January 14, 1971, newspaper, January 14, 1971; (https://texashistory.unt.edu/ark:/67531/metapth245096/m1/2/: accessed July 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .