Cita APA (7a ed.)
Paddock, J. A cognitive - developmental approach to moral education.
Cita Chicago Style (17a ed.)
Paddock, John. A Cognitive - Developmental Approach to Moral Education.
Cita MLA (9a ed.)
Paddock, John. A Cognitive - Developmental Approach to Moral Education.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.