APA-Zitierstil (7. Ausg.)

Helfer, R. E. (1976). Child abuse and neglect: The family and the community. Ballinger.

Chicago-Zitierstil (17. Ausg.)

Helfer, Ray E. Child Abuse and Neglect: The Family and the Community. Cambridge, Mass: Ballinger, 1976.

MLA-Zitierstil (9. Ausg.)

Helfer, Ray E. Child Abuse and Neglect: The Family and the Community. Ballinger, 1976.