(1942). A.L.A. rules for filing catalog cards. American Library Association.
芝加哥风格引文A.L.A. Rules for Filing Catalog Cards. Chicago, Illinois: American Library Association, 1942.
MLA引文A.L.A. Rules for Filing Catalog Cards. American Library Association, 1942.
警告：这些引文格式不一定是100％准确.