APA-Zitierstil (7. Ausg.)

Caplan, G. M. (1975). The volunteer probation counselor program, Lincoln, Nebraska: An exemplary project. U.S. Department of Justice, Law Enforcement Assistance Administration.

Chicago-Zitierstil (17. Ausg.)

Caplan, Gerald M. The Volunteer Probation Counselor Program, Lincoln, Nebraska: An Exemplary Project. Washington, DC: U.S. Department of Justice, Law Enforcement Assistance Administration, 1975.

MLA-Zitierstil (9. Ausg.)

Caplan, Gerald M. The Volunteer Probation Counselor Program, Lincoln, Nebraska: An Exemplary Project. U.S. Department of Justice, Law Enforcement Assistance Administration, 1975.