1. Occasional Paper;A. W. Chickering,1994
2. Cullen, K. & McNieve, A. (1993, October). The social implications of telework for teleworkers. InConference Proceedings: Psychological Aspects of Teleworking in Rural Areas (PATRA), Dublin, Ireland.
3. Hiltz, S. R. (1986). The virtual classroom: Using computer mediated communication for university teaching.Journal of Communication, 36(2), 95–104.
4. Hiltz, S. R. & Turoff, M. (1979). The network nation — Human communication via computer. In E. B. Kerr & S. R. Hiltz (1982).Computer mediated communication systems: Status and evaluation. New York: Academic Press.
5. Kirkwood, A. (1996). Convergence and media for teaching and learning,Innovations in Education and Technology International, 33(1), 41–49.