Gierhart, Ray W. The Democrat News (Sapulpa, Okla.), Vol. 47, No. 8, Ed. 1 Thursday, December 20, 1956, newspaper, December 20, 1956; (https://gateway.okhistory.org/ark:/67531/metadc1529465/m1/1/: accessed October 26, 2020), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .