The Morning Tulsa Daily World (Tulsa, Okla.), Vol. 14, No. 327, Ed. 1, Friday, August 20, 1920, newspaper, August 20, 1920; (https://gateway.okhistory.org/ark:/67531/metadc77458/m1/1/: accessed May 6, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .