The El Reno American. (El Reno, Okla.), Vol. 23, No. 13, Ed. 1 Thursday, March 9, 1916, newspaper, March 9, 1916; (https://gateway.okhistory.org/ark:/67531/metadc912006/m1/1/: accessed April 18, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .