Nagel, J. C. The Week's Review (Apache, Okla.), Vol. 19, No. 21, Ed. 1 Friday, January 16, 1920, newspaper, January 16, 1920; (https://gateway.okhistory.org/ark:/67531/metadc951077/m1/3/: accessed January 17, 2021), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .