American Library Association Subcommittee on Guidelines for Collection Development. (1989). Guide to the evaluation of library collections. American Library Association.
Παραπομπή σε μορφή Chicago (17η εκδ.)American Library Association Subcommittee on Guidelines for Collection Development. Guide to the Evaluation of Library Collections. Chicago: American Library Association, 1989.
Παραπομπή σε μορφή MLA (9th εκδ.)American Library Association Subcommittee on Guidelines for Collection Development. Guide to the Evaluation of Library Collections. American Library Association, 1989.
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