The Working Man (Lawton, Okla.), Vol. 1, No. 5, Ed. 1 Thursday, June 2, 1910, newspaper, June 2, 1910; (https://gateway.okhistory.org/ark:/67531/metadc123130/m1/1/: accessed April 16, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .