The El Reno Daily Tribune (El Reno, Okla.), Vol. 49, No. 306, Ed. 1 Friday, February 21, 1941, newspaper, February 21, 1941; (https://gateway.okhistory.org/ark:/67531/metadc921210/m1/1/: accessed June 22, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .