The Carter Express. (Carter, Okla.), Vol. 11, No. 16, Ed. 1 Friday, July 9, 1920, newspaper, July 9, 1920; (https://gateway.okhistory.org/ark:/67531/metadc956468/m1/1/: accessed April 23, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .