Cole, B. (1976). Giotto and florentine painting, 1280-1375. Harper and Row.
Dyfyniad Arddull ChicagoCole, Bruce. Giotto and Florentine Painting, 1280-1375. London: Harper and Row, 1976.
Dyfyniad MLACole, Bruce. Giotto and Florentine Painting, 1280-1375. Harper and Row, 1976.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.