The Guymon Herald. (Guymon, Okla.), Vol. 31, No. 34, Ed. 1 Thursday, October 20, 1921, newspaper, October 20, 1921; (https://gateway.okhistory.org/ark:/67531/metadc274267/m1/1/: accessed March 18, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .