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 (Second edition.). American Library Association.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)American Library Association. Subcommittee on the ALA Rules for Filing Catalog Cards, American Library Association, و Pauline Augusta Seely. ALA Rules for Filing Catalog Cards. Second edition. Chicago: American Library Association, 1968.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)American Library Association. Subcommittee on the ALA Rules for Filing Catalog Cards, et al. ALA Rules for Filing Catalog Cards. Second edition. American Library Association, 1968.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.