The Chickasha Star (Chickasha, Okla.), Vol. 62, No. 11, Ed. 1 Thursday, April 16, 1964, newspaper, April 16, 1964; (https://gateway.okhistory.org/ark:/67531/metadc1898309/m1/1/: accessed June 6, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .