The Lawton Constitution & Morning Press (Lawton, Okla.), Vol. 20, No. 36, Ed. 1 Sunday, September 14, 1969, newspaper, September 14, 1969; (https://gateway.okhistory.org/ark:/67531/metadc2032396/m1/4/: accessed June 24, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .