Cita APA (7a ed.)

Massachusetts Office of Commissioner of Probation. (1989). Youth at risk: Juveniles on probation in Massachusetts.

Cita Chicago Style (17a ed.)

Massachusetts Office of Commissioner of Probation. Youth at Risk: Juveniles on Probation in Massachusetts. [Boston, Mass.], 1989.

Cita MLA (9a ed.)

Massachusetts Office of Commissioner of Probation. Youth at Risk: Juveniles on Probation in Massachusetts. 1989.