Howard, Robert Palmer. A Sketch of the Life of the Late G.W. Campbell, A.M., M.D., LL.D., Late Dean of the Medical Faculty, and a Summary of the History of the Faculty, Being the Introductory Address of the Fiftieth Session of the Medical Faculty of McGill University. Montreal: Printed by The Gazette Printing Company, 1882. http://ebooks.library.ualberta.ca/local/cihm_01541.