Oklahoma City Labor's Daily (Oklahoma City, Okla.), Vol. 1, No. 63, Ed. 1 Monday, February 13, 1956, newspaper, February 13, 1956; (https://gateway.okhistory.org/ark:/67531/metadc2194203/m1/4/: accessed July 18, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .