Hubbard, W. J. (1981). Stack management: A practical guide to shelving and maintaining library collections. American Library Association.
Chicago-referens (17:e uppl.)Hubbard, William J. Stack Management: A Practical Guide to Shelving and Maintaining Library Collections. Chicago: American Library Association, 1981.
MLA-referens (9:e uppl.)Hubbard, William J. Stack Management: A Practical Guide to Shelving and Maintaining Library Collections. American Library Association, 1981.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.