The Perkins Journal. (Perkins, Okla.), Vol. 16, No. 24, Ed. 1 Friday, June 14, 1907, newspaper, June 14, 1907; (https://gateway.okhistory.org/ark:/67531/metadc1136393/m1/1/: accessed February 20, 2019), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .