APA (7th ed.) Citation

Blandford, A., Vanderdonckt, J., & Gray, P. (2001). People and Computers XV--Interaction without Frontiers: Joint Proceedings of HCI 2001 and IHM 2001. Springer London.

Chicago Style (17th ed.) Citation

Blandford, Ann, Jean Vanderdonckt, and Phil Gray. People and Computers XV--Interaction Without Frontiers: Joint Proceedings of HCI 2001 and IHM 2001. London: Springer London, 2001.

MLA (9th ed.) Citation

Blandford, Ann, et al. People and Computers XV--Interaction Without Frontiers: Joint Proceedings of HCI 2001 and IHM 2001. Springer London, 2001.