Bunch, M. E. (1977). Fundamentals and applications of learning. Macmillan.
Dyfyniad Arddull ChicagoBunch, Marion E. Fundamentals and Applications of Learning. New York: Macmillan, 1977.
Dyfyniad MLABunch, Marion E. Fundamentals and Applications of Learning. Macmillan, 1977.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.