Warburton, A. O. (1995). Score reading, form and history. Cambridge.
Dyfyniad Arddull ChicagoWarburton, Annie O. Score Reading, Form and History. New York: Cambridge, 1995.
Dyfyniad MLAWarburton, Annie O. Score Reading, Form and History. Cambridge, 1995.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.