Drumright Evening Derrick (Drumright, Okla.), Vol. 5, No. 217, Ed. 1 Wednesday, October 1, 1919, newspaper, October 1, 1919; (https://gateway.okhistory.org/ark:/67531/metadc148887/m1/1/: accessed April 16, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .