Matthews Joseph R. (2007). The evaluation and measurement of library services. Libraries Unlimited.
Chicago ZitierstilMatthews Joseph R. The Evaluation and Measurement of Library Services. London: Libraries Unlimited, 2007.
MLA ZitierstilMatthews Joseph R. The Evaluation and Measurement of Library Services. Libraries Unlimited, 2007.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.