British Computer Society. Human Computer Interaction Specialist Group. Conference, Jones, D. M., & Winder, R. (1988). People and computers IV: Proceedings of the Fourth Conference of the British Computer Society, Human-Computer Interaction Specialist Group, University of Manchester, 5-9 September 1988. Published by Cambridge University Press on behalf of the British Computer Society.

British Computer Society. Human Computer Interaction Specialist Group. Conference, D. M. Jones, and R. Winder. People and Computers IV: Proceedings of the Fourth Conference of the British Computer Society, Human-Computer Interaction Specialist Group, University of Manchester, 5-9 September 1988. Cambridge ; New York: Published by Cambridge University Press on behalf of the British Computer Society, 1988.

British Computer Society. Human Computer Interaction Specialist Group. Conference, et al. People and Computers IV: Proceedings of the Fourth Conference of the British Computer Society, Human-Computer Interaction Specialist Group, University of Manchester, 5-9 September 1988. Published by Cambridge University Press on behalf of the British Computer Society, 1988.