Dyfyniad APA

Catron, C. E., & Allen, J. (1999). Early childhood curriculum: A creative play model (2nd ed.). Merrill.

Dyfyniad Arddull Chicago

Catron, Carol Elaine, and Jan Allen. Early Childhood Curriculum: A Creative Play Model. 2nd ed. Upper Saddle River, N.J: Merrill, 1999.

Dyfyniad MLA

Catron, Carol Elaine, and Jan Allen. Early Childhood Curriculum: A Creative Play Model. 2nd ed. Merrill, 1999.

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