The Rice Thresher (Houston, Tex.), Vol. 54, No. 13, Ed. 1 Thursday, December 15, 1966, newspaper, December 15, 1966; (https://texashistory.unt.edu/ark:/67531/metapth244988/m1/2/: accessed July 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .