El Reno Daily American. (El Reno, Okla.), Vol. 16, No. 291, Ed. 1 Saturday, June 19, 1909, newspaper, June 19, 1909; (https://gateway.okhistory.org/ark:/67531/metadc166522/m1/1/: accessed June 19, 2018), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .