1. “Creating Social Presence in Online Environments.” In (ed.), Facilitating Learning in Online Environments. New Directions for Adult and Continuing Education, no. 100. San Francisco: Jossey-Bass, 2003.
2. Designing for Online Distance Education: Putting Pedagogy Before Technology
3. Understanding and Facilitating Adult Learning San Francisco: Jossey-Bass, 1986.
4. Psychosocial Development of Women. Columbus, Ohio: ERIC Clearinghouse on Adult, Career and Vocational Education, 1993.