Sapulpa Daily Herald (Sapulpa, Okla.), Vol. 65, No. 168, Ed. 1 Friday, March 30, 1979, newspaper, March 30, 1979; (https://gateway.okhistory.org/ark:/67531/metadc1494789/m1/2/: accessed July 18, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .