Sapulpa Daily Herald (Sapulpa, Okla.), Vol. 75, No. 178, Ed. 1 Monday, April 10, 1989, newspaper, April 10, 1989; (https://gateway.okhistory.org/ark:/67531/metadc1501207/m1/1/: accessed July 4, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .