Dyfyniad APA

Treiman, R. (1993). Beginning to spell: A study of first-grade children. Oxford University Press.

Dyfyniad Arddull Chicago

Treiman, Rebecca. Beginning to Spell: A Study of First-grade Children. New York: Oxford University Press, 1993.

Dyfyniad MLA

Treiman, Rebecca. Beginning to Spell: A Study of First-grade Children. Oxford University Press, 1993.

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