Dyfyniad APA

Utley, C., & Magson, M. (1997). Exploring clay with children. A & C Black.

Dyfyniad Arddull Chicago

Utley, Chris, and Mal Magson. Exploring Clay with Children. London: A & C Black, 1997.

Dyfyniad MLA

Utley, Chris, and Mal Magson. Exploring Clay with Children. A & C Black, 1997.

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