Livermore, Edward K. Sapulpa Daily Herald (Sapulpa, Okla.), Vol. 54, No. 24, Ed. 1 Friday, September 27, 1968, newspaper, September 27, 1968; (https://gateway.okhistory.org/ark:/67531/metadc1493636/m1/1/: accessed November 11, 2019), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .