The Daily Transcript (Norman, Okla.), Vol. 4, No. 224, Ed. 1 Monday, April 9, 1917, newspaper, April 9, 1917; (https://gateway.okhistory.org/ark:/67531/metadc113442/m1/1/: accessed April 24, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .