Cooper Review (Cooper, Tex.), Vol. 86, No. 53, Ed. 1 Thursday, December 31, 1964, newspaper, December 31, 1964; (https://texashistory.unt.edu/ark:/67531/metapth983972/m1/7/: accessed July 9, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .