Oklahoma Leader (Oklahoma City, Okla.), Vol. 2, No. 272, Ed. 1 Wednesday, June 28, 1922, newspaper, June 28, 1922; (https://gateway.okhistory.org/ark:/67531/metadc100060/m1/1/: accessed April 23, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .