Cita APA (7th ed.)

Roberts, S. A. (1985). Cost management for library and information services. Butterworths.

Cita Chicago (17th ed.)

Roberts, Stephen A. Cost Management for Library and Information Services. London: Butterworths, 1985.

Cita MLA (9th ed.)

Roberts, Stephen A. Cost Management for Library and Information Services. Butterworths, 1985.