APA (7e ed.) Bronvermelding

Não informado. Annual report on child and youth welfare. United Nations, Department of Social Affairs.

Chicago (17e ed.) Bronvermelding

Não informado. Annual Report on Child and Youth Welfare. Geneva, Suíça: United Nations, Department of Social Affairs.

MLA (8e ed.) Bronvermelding

Não informado. Annual Report on Child and Youth Welfare. United Nations, Department of Social Affairs.

Let op: Deze citaties zijn niet altijd 100% accuraat.