Dyfyniad APA

Mangal, S. (1994). Advanced educational psychology. Prentice -Hall of India.

Dyfyniad Arddull Chicago

Mangal, S.K. Advanced Educational Psychology. New Delhi: Prentice -Hall of India, 1994.

Dyfyniad MLA

Mangal, S.K. Advanced Educational Psychology. Prentice -Hall of India, 1994.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.