Citação norma APA

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 (2nd ed., abridged.). American Library Association.

Citação norma Chicago

American Library Association. Subcommittee on the ALA Rules for Filing Catalog Cards, American Library Association, and Pauline A. Seely. ALA Rules for Filing Catalog Cards. 2nd ed., abridged. Chicago: American Library Association, 1968.

Citação norma MLA

American Library Association. Subcommittee on the ALA Rules for Filing Catalog Cards, et al. ALA Rules for Filing Catalog Cards. 2nd ed., abridged. American Library Association, 1968.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.