Ameringer, Oscar & Hogan, Dan. Oklahoma Leader (Oklahoma City, Okla.), Vol. 2, No. 278, Ed. 1 Wednesday, July 5, 1922, newspaper, July 5, 1922; (https://gateway.okhistory.org/ark:/67531/metadc100065/m1/1/: accessed March 20, 2019), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .