Young, John W. Sapulpa Herald (Sapulpa, Okla.), Vol. 6, No. 129, Ed. 1 Monday, February 2, 1920, newspaper, February 2, 1920; (https://gateway.okhistory.org/ark:/67531/metadc1519232/m1/1/: accessed April 19, 2021), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .