Ostroff, E., Ivy, R., & Preiser, W. F. E. (2001). Universal design handbook. McGraw-Hill.

Ostroff, Elaine, Robert Ivy, and Wolfgang F. E. Preiser. Universal Design Handbook. New York, NY: McGraw-Hill, 2001.

Ostroff, Elaine, et al. Universal Design Handbook. McGraw-Hill, 2001.