Cita APA (7a ed.)

American Library Association & Hiss, S. K. (1942). A.L.A. rules for filing catalog cards. American Library Association.

Cita Chicago Style (17a ed.)

American Library Association y Sophie K. Hiss. A.L.A. Rules for Filing Catalog Cards. Chicago: American Library Association, 1942.

Cita MLA (9a ed.)

American Library Association y Sophie K. Hiss. A.L.A. Rules for Filing Catalog Cards. American Library Association, 1942.

Precaución: Estas citas no son 100% exactas.