Oklahoma City Times (Oklahoma City, Okla.), Vol. 86, No. 191, Ed. 1 Wednesday, October 1, 1975, newspaper, October 1, 1975; (https://gateway.okhistory.org/ark:/67531/metadc1796932/m1/27/: accessed July 17, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .