Dyfyniad APA

(1997). Encyclopaedia of educational learning and teaching technology; vol.4. Anmol.

Dyfyniad Arddull Chicago

Encyclopaedia of Educational Learning and Teaching Technology; Vol.4. New Delhi: Anmol, 1997.

Dyfyniad MLA

Encyclopaedia of Educational Learning and Teaching Technology; Vol.4. Anmol, 1997.

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