The Dacoma Mascot (Dacoma, Okla.), Vol. 8, No. 18, Ed. 1 Thursday, September 11, 1919, newspaper, September 11, 1919; (https://gateway.okhistory.org/ark:/67531/metadc951974/m1/1/: accessed April 16, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .