Dyfyniad APA

Arnold, L. E. (1978). Helping parents help their children. Brunner/Mazel.

Dyfyniad Arddull Chicago

Arnold, L. Eugene. Helping Parents Help Their Children. New York: Brunner/Mazel, 1978.

Dyfyniad MLA

Arnold, L. Eugene. Helping Parents Help Their Children. Brunner/Mazel, 1978.

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