The Altus Times-Democrat (Altus, Okla.), Vol. 51, No. 192, Ed. 1 Sunday, August 28, 1977, newspaper, August 28, 1977; (https://gateway.okhistory.org/ark:/67531/metadc2122547/m1/28/: accessed July 17, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .