Livre Theall, Donald F. – The virtual Marshall McLuhan. – Montréal : McGill-Queen University Press, 2001. – 305 p.
Document d'archive : Demande de subvention A proposal for a pre-investment study to establish a field research laboratory for innovation in education. – New York : Experiments in Art and Technology ; Delhi : Nehru foundation for Development, February 16, 1970. – [31] p. – Demande de subvention.