Erny, P. (1968). Childhood and cosmos: The social psychology of the black african child. new perspective.
Dyfyniad Arddull ChicagoErny, Pierre. Childhood and Cosmos: The Social Psychology of the Black African Child. New York: new perspective, 1968.
Dyfyniad MLAErny, Pierre. Childhood and Cosmos: The Social Psychology of the Black African Child. new perspective, 1968.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.