Tulsa Daily Legal News (Tulsa, Okla.), Vol. 49, No. 69, Ed. 1 Tuesday, April 7, 1959, newspaper, April 7, 1959; (https://gateway.okhistory.org/ark:/67531/metadc2133730/m1/1/: accessed June 17, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .