The Exponent. (Ralston, Okla.), Vol. 2, No. 17, Ed. 1 Saturday, August 25, 1906, newspaper, August 25, 1906; (https://gateway.okhistory.org/ark:/67531/metadc169089/m1/1/: accessed June 21, 2018), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .