APA (7th ed.) Citation

Velleman, R. A. (1979). Serving physically disabled people: An information handbook for all libraries. R.R. Bowker Co..

Chicago Style (17th ed.) Citation

Velleman, Ruth A. Serving Physically Disabled People: An Information Handbook for All Libraries. New York: R.R. Bowker Co., 1979.

MLA (8th ed.) Citation

Velleman, Ruth A. Serving Physically Disabled People: An Information Handbook for All Libraries. R.R. Bowker Co., 1979.