The Oklahoma News (Oklahoma City, Okla.), Vol. 11, No. 139, Ed. 1 Friday, March 9, 1917, newspaper, March 9, 1917; (https://gateway.okhistory.org/ark:/67531/metadc860350/m1/1/: accessed April 19, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .