The Rice Thresher (Houston, Tex.), Vol. 51, No. 22, Ed. 1 Wednesday, March 11, 1964, newspaper, March 11, 1964; (https://texashistory.unt.edu/ark:/67531/metapth244911/m1/1/: accessed July 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .