Cleveland County Enterprise (Norman, Okla.), Vol. 25, No. 49, Ed. 1 Thursday, June 7, 1917, newspaper, June 7, 1917; (https://gateway.okhistory.org/ark:/67531/metadc108631/m1/1/: accessed July 1, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .