Blackwell Journal-Tribune (Blackwell, Okla.), Vol. 63, No. 211, Ed. 1 Sunday, August 25, 1957, newspaper, August 25, 1957; (https://gateway.okhistory.org/ark:/67531/metadc2115600/m1/4/: accessed June 29, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .