Dyfyniad APA

Hall, N., & Abbott, L. (1991). Play in the primary curriculum. Hodder & Stoughton.

Dyfyniad Arddull Chicago

Hall, Nigel, and Lesley Abbott. Play in the Primary Curriculum. London: Hodder & Stoughton, 1991.

Dyfyniad MLA

Hall, Nigel, and Lesley Abbott. Play in the Primary Curriculum. Hodder & Stoughton, 1991.

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