(1971). Guidelines to the Development of Human Resources in Libraries: Rationale, Policies, Programs and Recommendations.
Chicago-Zitierstil (17. Ausg.)Guidelines to the Development of Human Resources in Libraries: Rationale, Policies, Programs and Recommendations. 1971.
MLA-Zitierstil (9. Ausg.)Guidelines to the Development of Human Resources in Libraries: Rationale, Policies, Programs and Recommendations. 1971.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.