Archer, H. R. (1965). Rare book collections: Some theoretical and practical suggestions for use by librarians and students. American Library Association.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Archer, H. Richard. Rare Book Collections: Some Theoretical and Practical Suggestions for Use by Librarians and Students. Chicago: American Library Association, 1965.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Archer, H. Richard. Rare Book Collections: Some Theoretical and Practical Suggestions for Use by Librarians and Students. American Library Association, 1965.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.