Alsop, J. W. (1982). The rare art traditions: The history of art collecting and its linked phenomena wherever these have appeared. Harper & Row.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিAlsop, Joseph Wright. The Rare Art Traditions: The History of Art Collecting and Its Linked Phenomena Wherever These Have Appeared. New York: Harper & Row, 1982.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিAlsop, Joseph Wright. The Rare Art Traditions: The History of Art Collecting and Its Linked Phenomena Wherever These Have Appeared. Harper & Row, 1982.
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