APA (7th ed.) Citation

Whittaker, K. (1993). The Basics of library-based user services. Library Association.

Chicago Style (17th ed.) Citation

Whittaker, Kenneth. The Basics of Library-based User Services. Library Association, 1993.

MLA (8th ed.) Citation

Whittaker, Kenneth. The Basics of Library-based User Services. Library Association, 1993.

Warning: These citations may not always be 100% accurate.