Dyfyniad APA

Pound, L. (1999). Supporting mathematical development in the early years. Buckingham: Open University Press.

Dyfyniad Arddull Chicago

Pound, Linda. Supporting Mathematical Development in the Early Years. Buckingham: Open University Press, 1999.

Dyfyniad MLA

Pound, Linda. Supporting Mathematical Development in the Early Years. Buckingham: Open University Press, 1999.

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