Miami Daily News-Record (Miami, Okla.), Vol. 54, No. 247, Ed. 1 Monday, April 15, 1957, newspaper, April 15, 1957; (https://gateway.okhistory.org/ark:/67531/metadc2140642/m1/1/: accessed June 5, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .