The El Reno Daily Tribune (El Reno, Okla.), Vol. 46, No. 53, Ed. 1 Wednesday, May 5, 1937, newspaper, May 5, 1937; (https://gateway.okhistory.org/ark:/67531/metadc918338/m1/1/: accessed April 24, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .