Cole, B. (1976). Giotto and florentine painting, 1280-1375. Harper and Row.
Chicago Style (17th ed.) ZitazioaCole, Bruce. Giotto and Florentine Painting, 1280-1375. London: Harper and Row, 1976.
MLA (9th ed.) ZitazioaCole, Bruce. Giotto and Florentine Painting, 1280-1375. Harper and Row, 1976.
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