Pain, H., McLellan, D. L., & Gore, S. (2003). Choosing assistive devices: A guide for users and professionals. Jessica Kingsley Pub..

Pain, Helen, D. Lindsay McLellan, and Sally Gore. Choosing Assistive Devices: A Guide for Users and Professionals. London ; Philadelphia, Pa.: Jessica Kingsley Pub., 2003.

Pain, Helen, et al. Choosing Assistive Devices: A Guide for Users and Professionals. Jessica Kingsley Pub., 2003.