Boshier, R. and Collins, J.B. (1985). The Houle typology after twenty-two years. Adult Education Quarterly, 35, 113–130.
Clark, F. (1990). Benefits adults attribute to their participation in a university continuing education management certificate program. Unpublished master's thesis, McGill University, Montreal.
Cross, K.P. (1981). Adults as learners: Increasing participation and facilitating learning. San Francisco: Jossey-Bass.
David-Kredl, P. (1989). Women's higher education: A dilemma of choices. The McGill Journal of Education, 24, 159–172.
Direction générale de l'enseignement et de la recherche universitaires (1988), Relance à l'université, 1987: Promotion de l'année 1985. Québec: Gouvernement du Québec, Ministère de l'Enseignement supérieur et de la Science.
Ewell, P.T. (1983). Student outcomes questionnaires: An implementation handbook (2nd ed.). Boulder, CO: NCHEMS Publications.
Forrester, G.C., Jones, G. and Dennison, J.D. (1983). A longitudinal follow-up survey of students from career/technical programs in British Columbia community colleges and institutes: Technical Report. Vancouver: B.C. Research. (ERIC Document Reproduction Service No. ED 238 472).
Harshman, C.L. (1979). The impact of the non-traditional degree. In A.B. Knox (Ed.), Assessing the impact of continuing education, (pp. 55–61). New directions for continuing education, no. 3. San Francisco: Jossey Bass.
Ironside, D.J. and Carley, R.J. (1986). An open door is not enough: A report of a survey of support services for adult learners in universities. Canadian Journal of Continuing Education, 12(2), 3–20.
Kember, D. (1989). A longitudinal process model of drop-out from distance education. Journal of Higher Education, 60, 278–301.
Knowles, M. (1973). The adult learner: A neglected species. Houston: Gulf Publishing Company.
MacNamara, M., Meyler, M. and Arnold, A. (1990). Management education and the challenge of action learning. Higher Education, 19, 419–433.
Mishler, C.J. (1983). Adult's perception of the benefits of a college degree. Research in Higher Education, 19, 213–230.
Morstain, B.R. and Smart, J.C. (1974). Reasons for participation in adult education courses: A multivariate analysis of group differences. Adult Education, 24(2), 83–98.
Renkiewicz, N.K. and Bower, C.P. (1977). Student outcomes questionnaires: Community College Series. Boulder, CO: NCHEMS Publications.
Springett, N.R. (1986). Course satisfaction and occupational ego-identity among undergraduates. Higher Education, 15, 323–331.
Terenzini, P.T. (1982). Designing attrition studies. In E.T. Pascarella (Ed.), Studying student attrition, (pp. 55–71). New directions for institutional research, no. 36. San Francisco: Jossey Bass.
West, L.H.T. and Hore, T. (1989). The impact of higher education on adult students in Australia: Part 1. Employment. Higher Education, 18, 341–352.
West, L.H.T. and Hore, T. (1989). The impact of higher education on adult students in Australia: Part 2. The person. Higher Education, 18, 473–483.