Alsop, J. W. (1982). The rare art traditions: The history of art collecting and its linked phenomena wherever these have appeared. Harper & Row.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Alsop, Joseph Wright. The Rare Art Traditions: The History of Art Collecting and Its Linked Phenomena Wherever These Have Appeared. New York: Harper & Row, 1982.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Alsop, Joseph Wright. The Rare Art Traditions: The History of Art Collecting and Its Linked Phenomena Wherever These Have Appeared. Harper & Row, 1982.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.