Oklahoma City Times (Oklahoma City, Okla.), Vol. 67, No. 122, Ed. 2 Friday, June 29, 1956, newspaper, June 29, 1956; (https://gateway.okhistory.org/ark:/67531/metadc2000542/m1/1/: accessed June 24, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .