Connell, J. H. The New Education (Stillwater, Okla.), Vol. 1, No. 12, Ed. 1 Wednesday, June 1, 1910, periodical, June 1, 1910; (https://gateway.okhistory.org/ark:/67531/metadc1597464/m1/1/: accessed April 18, 2021), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .