The El Reno Daily Tribune (El Reno, Okla.), Vol. 50, No. 88, Ed. 1 Wednesday, June 11, 1941, newspaper, June 11, 1941; (https://gateway.okhistory.org/ark:/67531/metadc921896/m1/1/: accessed July 16, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .