APA (7e ed.) Bronvermelding

Kugel, R. B. (1967). Children of deprivation: Changing the course of familial retardation. U.S. Dept. of Health, Education, and Welfare, Welfare Administration, Children's Bureau : For sale by the Supt. of Docs., U.S. G.P.O.

Chicago (17e ed.) Bronvermelding

Kugel, Robert B. Children of Deprivation: Changing the Course of Familial Retardation. Washington, D.C: U.S. Dept. of Health, Education, and Welfare, Welfare Administration, Children's Bureau : For sale by the Supt. of Docs., U.S. G.P.O, 1967.

MLA (9e ed.) Bronvermelding

Kugel, Robert B. Children of Deprivation: Changing the Course of Familial Retardation. U.S. Dept. of Health, Education, and Welfare, Welfare Administration, Children's Bureau : For sale by the Supt. of Docs., U.S. G.P.O, 1967.