Parker, G. B. The Oklahoma News (Oklahoma City, Okla.), Vol. 11, No. 300, Ed. 1 Tuesday, September 11, 1917, newspaper, September 11, 1917; (https://gateway.okhistory.org/ark:/67531/metadc859683/m1/1/: accessed November 21, 2018), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .