Association for Library Collections & Technical Services. Collection Management and Development Committee. Subcommittee on Review of Collections & Clark, L. (1991). Guide to review of library collections: Preservation, storage, and withdrawal. American Library Association.
Cita Chicago (17th ed.)Association for Library Collections & Technical Services. Collection Management and Development Committee. Subcommittee on Review of Collections i Lenore Clark. Guide to Review of Library Collections: Preservation, Storage, and Withdrawal. Chicago: American Library Association, 1991.
Cita MLA (9th ed.)Association for Library Collections & Technical Services. Collection Management and Development Committee. Subcommittee on Review of Collections i Lenore Clark. Guide to Review of Library Collections: Preservation, Storage, and Withdrawal. American Library Association, 1991.