Oklahoma City Times (Oklahoma City, Okla.), Vol. 92, No. 156, Ed. 1 Friday, August 21, 1981, newspaper, August 21, 1981; (https://gateway.okhistory.org/ark:/67531/metadc1848187/m1/1/: accessed July 1, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .