Dyfyniad APA

Bradley, B. S. (1999). Visions of infancy: A critical introduction to child psychology.

Dyfyniad Arddull Chicago

Bradley, Ben S. Visions of Infancy: A Critical Introduction to Child Psychology. Cambridge, Polity Press, 1999.

Dyfyniad MLA

Bradley, Ben S. Visions of Infancy: A Critical Introduction to Child Psychology. 1999.

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