Mangal, S. K. (2000). Advanced educational psychology. Prentice-Hall of India.
Dyfyniad Arddull ChicagoMangal, S. K. Advanced Educational Psychology. New Delhi: Prentice-Hall of India, 2000.
Dyfyniad MLAMangal, S. K. Advanced Educational Psychology. Prentice-Hall of India, 2000.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.