The Perry Daily Journal (Perry, Okla.), Vol. 74, No. 251, Ed. 1 Sunday, October 15, 1967, newspaper, October 15, 1967; (https://gateway.okhistory.org/ark:/67531/metadc2246695/m1/1/: accessed July 4, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .