APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

Velleman, Ruth A. Serving Physically Disabled People: An Information Handbook for All Libraries. New York [u.a.]: Bowker, 1979.

MLA (9th ed.) Citation

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