The Wynnewood Gazette (Wynnewood, Okla.), Vol. 64, No. 21, Ed. 1 Thursday, May 19, 1966, newspaper, May 19, 1966; (https://gateway.okhistory.org/ark:/67531/metadc2032985/m1/1/: accessed June 19, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .