Cita APA (7a ed.)

Henderson, P., & DelTufo, S. (1991). Community work and the probation service (1. publ.). HMSO.

Cita Chicago Style (17a ed.)

Henderson, Paul, y Sarah DelTufo. Community Work and the Probation Service. 1. publ. London: HMSO, 1991.

Cita MLA (9a ed.)

Henderson, Paul, y Sarah DelTufo. Community Work and the Probation Service. 1. publ. HMSO, 1991.