The Legal News (Oklahoma City, Okla.), Vol. 33, No. 98, Ed. 1 Wednesday, May 18, 1938, newspaper, May 18, 1938; (https://gateway.okhistory.org/ark:/67531/metadc2060722/m1/1/: accessed June 29, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .