Dyfyniad APA
Forest, I. (1927). Preschool Education: A historical and critic study. Columbia-Univ.
Dyfyniad Arddull Chicago
Forest, Ilse. Preschool Education: A Historical and Critic Study. New York: Columbia-Univ, 1927.
Dyfyniad MLA
Forest, Ilse. Preschool Education: A Historical and Critic Study. Columbia-Univ, 1927.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.