APA

Harrell S. A., Orem R. C., . (1980). Preventing child abuse and neglect: a guide for staff in residential institutions. Washington, D.C: U.S. Dept. of Health and Human Services, Office of Human Development Services, Administration for Children, Youth, and Families, Children's Bureau, National Center on Child Abuse and Neglect.

Chicago

Harrell Sharon A, Orem Reginald Calvert, . 1980. Preventing child abuse and neglect: a guide for staff in residential institutions. Washington, D.C: U.S. Dept. of Health and Human Services, Office of Human Development Services, Administration for Children, Youth, and Families, Children's Bureau, National Center on Child Abuse and Neglect.

Harvard

Harrell S. A., Orem R. C., . (1980). Preventing child abuse and neglect: a guide for staff in residential institutions. Washington, D.C: U.S. Dept. of Health and Human Services, Office of Human Development Services, Administration for Children, Youth, and Families, Children's Bureau, National Center on Child Abuse and Neglect.

MLA

Harrell Sharon A, Orem Reginald Calvert, . Preventing child abuse and neglect: a guide for staff in residential institutions. Washington, D.C: U.S. Dept. of Health and Human Services, Office of Human Development Services, Administration for Children, Youth, and Families, Children's Bureau, National Center on Child Abuse and Neglect. 1980.