Stevenson, H. W. (1992). The learning gap: Why our schools are failing and what we can learn from Japanese and Chinese education. New York: Summit Books.
Dyfyniad Arddull ChicagoStevenson, Harold W. The Learning Gap: Why Our Schools Are Failing and What We Can Learn From Japanese and Chinese Education. New York: Summit Books, 1992.
Dyfyniad MLAStevenson, Harold W. The Learning Gap: Why Our Schools Are Failing and What We Can Learn From Japanese and Chinese Education. New York: Summit Books, 1992.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.