APA (7e ed.) Bronvermelding

(1979). Management concepts for improving libraries a guide for the professional librarian / Dale E. Shaffer. [microform].

Chicago (17e ed.) Bronvermelding

Management Concepts for Improving Libraries a Guide for the Professional Librarian / Dale E. Shaffer. [microform]. 1979.

MLA (9e ed.) Bronvermelding

Management Concepts for Improving Libraries a Guide for the Professional Librarian / Dale E. Shaffer. [microform]. 1979.

Let op: Deze citaties zijn niet altijd 100% accuraat.