The Rice Thresher (Houston, Tex.), Vol. 54, No. 14, Ed. 1 Thursday, January 5, 1967, newspaper, January 5, 1967; (https://texashistory.unt.edu/ark:/67531/metapth244989/m1/1/: accessed April 20, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .