Dyfyniad APA

Skinner, C., & Tutoo, D. (2001). Educational Psychology (4th ed.). Prentice hall of india pvt. ltd..

Dyfyniad Arddull Chicago

Skinner, Charles.E, and D.N Tutoo. Educational Psychology. 4th ed. New Delhi: Prentice hall of india pvt. ltd., 2001.

Dyfyniad MLA

Skinner, Charles.E, and D.N Tutoo. Educational Psychology. 4th ed. Prentice hall of india pvt. ltd., 2001.

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