Drumright Evening Derrick (Drumright, Okla.), Vol. 3, No. 55, Ed. 1 Saturday, March 17, 1917, newspaper, March 17, 1917; (https://gateway.okhistory.org/ark:/67531/metadc148137/m1/1/: accessed July 6, 2022), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .