The Perry Daily Journal (Perry, Okla.), Vol. 78, No. 53, Ed. 1 Friday, April 2, 1971, newspaper, April 2, 1971; (https://gateway.okhistory.org/ark:/67531/metadc2247769/m1/2/: accessed June 29, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .