The Oklahoma Daily (Norman, Okla.), Vol. 22, No. 192, Ed. 1 Sunday, May 23, 1937, newspaper, May 23, 1937; (https://gateway.okhistory.org/ark:/67531/metadc1798383/m1/2/: accessed June 25, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .