Roberts, S. A. (1998). Financial and cost management for libraries and information services (2nd ed.). Bowker Saur.
Chicago-Zitierstil (17. Ausg.)Roberts, Stephen A. Financial and Cost Management for Libraries and Information Services. 2nd ed. London: Bowker Saur, 1998.
MLA-Zitierstil (9. Ausg.)Roberts, Stephen A. Financial and Cost Management for Libraries and Information Services. 2nd ed. Bowker Saur, 1998.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.