The Dacoma Mascot (Dacoma, Okla.), Vol. 1, No. 27, Ed. 1 Thursday, May 16, 1918, newspaper, May 16, 1918; (https://gateway.okhistory.org/ark:/67531/metadc825792/m1/1/: accessed April 15, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .