Oklahoma City Times (Oklahoma City, Okla.), Vol. 85, No. 167, Ed. 1 Wednesday, September 3, 1975, newspaper, September 3, 1975; (https://gateway.okhistory.org/ark:/67531/metadc1796883/m1/1/: accessed July 6, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .