The Daily Transcript (Norman, Okla.), Vol. 6, No. 41, Ed. 1 Friday, May 10, 1918, newspaper, May 10, 1918; (https://gateway.okhistory.org/ark:/67531/metadc113745/m1/1/: accessed May 31, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .