Citação norma APA

De Weerdt, E. A. H. (1935). Five years of child welfare under the children's code in Wisconsin, 1929-1934. Wisconsin Conference of Social Work.

Citação norma Chicago

De Weerdt, Esther Amelia Hurley. Five Years of Child Welfare Under the Children's Code in Wisconsin, 1929-1934. Madison, Wis.: Wisconsin Conference of Social Work, 1935.

Citação norma MLA

De Weerdt, Esther Amelia Hurley. Five Years of Child Welfare Under the Children's Code in Wisconsin, 1929-1934. Wisconsin Conference of Social Work, 1935.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.