1. Davies, J., & Thomas, J. E. (1988). A select bibliography of adult continuing education. National Institute of Adult Continuing Education.
2. Goffman, E. (1961). Asylums: Essays on the condition of the social situation of mental patients and other inmates. Anchor Books.
3. Hall, W. A. (1985). The adult school movement in the twentieth century. University of Nottingham Department of Adult Education.
4. Harrop, S. A. (1987). Oxford and working-class education: Being the report of a joint committee of the University and working-class representatives on the relation of the University to the higher education of workpeople (New ed.). University of Nottingham Department of Adult Education.
5. Local and global in the formation of a learning theorist: Peter Jarvis and adult education