Unruh, G. G. (1975). Responsive curriculum development: Theory and action. McCutchan Publishing Corp.
Dyfyniad Arddull ChicagoUnruh, Glenys G. Responsive Curriculum Development: Theory and Action. California: McCutchan Publishing Corp, 1975.
Dyfyniad MLAUnruh, Glenys G. Responsive Curriculum Development: Theory and Action. McCutchan Publishing Corp, 1975.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.