Drumright Evening Derrick (Drumright, Okla.), Vol. 5, No. 223, Ed. 1 Friday, December 17, 1920, newspaper, December 17, 1920; (https://gateway.okhistory.org/ark:/67531/metadc147086/m1/3/: accessed May 7, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .