Cita APA (7a ed.)

Berkan, W. A., & Kadushin, A. (1993). Child abuse and neglect prevention: A resource and planning guide. Wisconsin Dep. of Public Instruction.

Cita Chicago Style (17a ed.)

Berkan, William A., y Alfred Kadushin. Child Abuse and Neglect Prevention: A Resource and Planning Guide. Madison, Wis: Wisconsin Dep. of Public Instruction, 1993.

Cita MLA (8a ed.)

Berkan, William A., y Alfred Kadushin. Child Abuse and Neglect Prevention: A Resource and Planning Guide. Wisconsin Dep. of Public Instruction, 1993.