Bixby Bulletin (Bixby, Okla.), Vol. 8, No. 20, Ed. 1 Friday, June 21, 1912, newspaper, June 21, 1912; (https://gateway.okhistory.org/ark:/67531/metadc406052/m1/1/: accessed April 24, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .