McGuffey's Eclectic Spelling Book
McGuffey's Eclectic Primer, Revised Edition
McGonigal's Worm
McGill and its Story, 1821-1921
McClure's Magazine, Vol. XXXI, September 1908, No. 5
McClure's Magazine, Vol. XXXI, No. 6, October, 1908
McClure's Magazine, Vol. XXXI, No. 4, August 1908
McClure's Magazine, Vol. XXXI, No. 3, July 1908.
McClure's Magazine, Vol. 6, No. 6, May, 1896
McClure's Magazine, Vol. 6, No. 5, April, 1896
McClure's Magazine, Vol. 6, No. 4, March, 1896
McClure's Magazine, Vol. 6, No. 3, February 1896
McClure's Magazine, Vol. 6, No. 2, January, 1896
McClure's Magazine, Vol 31, No 2, June 1908
McClure's Magazine, Vol. 31, No. 1, May 1908
McClure's Magazine, Vol. 1, No. 6, November 1893