Oklahoma City Times (Oklahoma City, Okla.), Vol. 85, No. 35, Ed. 2 Tuesday, April 2, 1974, newspaper, April 2, 1974; (https://gateway.okhistory.org/ark:/67531/metadc1789853/m1/1/: accessed July 6, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .