Sapulpa Daily Herald (Sapulpa, Okla.), Vol. 63, No. 262, Ed. 1 Tuesday, July 19, 1977, newspaper, July 19, 1977; (https://gateway.okhistory.org/ark:/67531/metadc1495215/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .