Miami Daily News-Record (Miami, Okla.), Vol. 54, No. 250, Ed. 1 Thursday, April 18, 1957, newspaper, April 18, 1957; (https://gateway.okhistory.org/ark:/67531/metadc2140645/m1/1/: accessed July 4, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .