Dyfyniad APA

Crow, L. D. (1963). Education Psychology (2nd rev.Ed.). Eurasia.

Dyfyniad Arddull Chicago

Crow, Laster D. Education Psychology. 2nd rev.Ed. New Delhi: Eurasia, 1963.

Dyfyniad MLA

Crow, Laster D. Education Psychology. 2nd rev.Ed. Eurasia, 1963.

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