Chickasha Daily Express (Chickasha, Okla.), Vol. 99, No. 272, Ed. 1 Friday, January 25, 1991, newspaper, January 25, 1991; (https://gateway.okhistory.org/ark:/67531/metadc1875132/m1/2/: accessed June 30, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .