Dyfyniad APA

LEFRANCOIS, G. R. (1986). Of Children An Introduction To Child Development/guy R.lefrancois. Wadsworth.

Dyfyniad Arddull Chicago

LEFRANCOIS, Guy R. Of Children An Introduction To Child Development/guy R.lefrancois. Wadsworth, 1986.

Dyfyniad MLA

LEFRANCOIS, Guy R. Of Children An Introduction To Child Development/guy R.lefrancois. Wadsworth, 1986.

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