The Lawton Constitution (Lawton, Okla.), Vol. 70, No. 101, Ed. 1 Monday, December 20, 1971, newspaper, December 20, 1971; (https://gateway.okhistory.org/ark:/67531/metadc2037199/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .