The Megaphone (Georgetown, Tex.), Vol. 57, No. 18, Ed. 1 Friday, February 21, 1964, newspaper, February 21, 1964; (https://texashistory.unt.edu/ark:/67531/metapth634144/m1/1/: accessed June 28, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .