The Pittsburg Enterprise (Pittsburg, Okla.), Vol. 9, No. 3, Ed. 1 Thursday, July 24, 1913, newspaper, July 24, 1913; (https://gateway.okhistory.org/ark:/67531/metadc1043144/m1/1/: accessed February 22, 2019), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .