Oklahoma City Times (Oklahoma City, Okla.), Vol. 68, No. 9, Ed. 3 Tuesday, February 19, 1957, newspaper, February 19, 1957; (https://gateway.okhistory.org/ark:/67531/metadc1996602/m1/2/: accessed July 16, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .