Brownwood Bulletin (Brownwood, Tex.), Vol. 64, No. 122, Ed. 1 Thursday, March 5, 1964, newspaper, March 5, 1964; (https://texashistory.unt.edu/ark:/67531/metapth1489619/m1/1/: accessed July 3, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .