The Oklahoma County Register (Luther, Okla.), Vol. 37, No. 38, Ed. 1 Thursday, March 11, 1937, newspaper, March 11, 1937; (https://gateway.okhistory.org/ark:/67531/metadc2068193/m1/1/: accessed June 4, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .