American Library Association. Subcommittee on the ALA Rules for Filing Catalog Cards, American Library Association, & Seely, P. A. (1968). ALA rules for filing catalog cards (2d ed.).
Chicago Style (17th ed.) CitationAmerican Library Association. Subcommittee on the ALA Rules for Filing Catalog Cards, American Library Association, and Pauline A. Seely. ALA Rules for Filing Catalog Cards. 2d ed. Chicago, 1968.
MLA (9th ed.) CitationAmerican Library Association. Subcommittee on the ALA Rules for Filing Catalog Cards, et al. ALA Rules for Filing Catalog Cards. 2d ed. 1968.
Warning: These citations may not always be 100% accurate.