The American Guardian (Oklahoma City, Okla.), Vol. 17, No. 43, Ed. 1 Friday, July 12, 1935, newspaper, July 12, 1935; (https://gateway.okhistory.org/ark:/67531/metadc2051423/m1/1/: accessed May 17, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .