The Oklahoma Leader (Guthrie, Okla.), Vol. 28, No. 30, Ed. 1 Thursday, August 8, 1918, newspaper, August 8, 1918; (https://gateway.okhistory.org/ark:/67531/metadc281709/m1/1/: accessed April 17, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .