Drumright Evening Derrick (Drumright, Okla.), Vol. 5, No. 357, Ed. 2 Tuesday, May 24, 1921, newspaper, May 24, 1921; (https://gateway.okhistory.org/ark:/67531/metadc163382/m1/1/: accessed November 18, 2017), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .