Cita APA (7a ed.)

Davies, M., & Wright, A. (1989). The changing face of probation. Skills, knowledge and qualities in probation practice.

Cita Chicago Style (17a ed.)

Davies, Martin, y Andrew Wright. "The Changing Face of Probation." Skills, Knowledge and Qualities in Probation Practice 1989.

Cita MLA (8a ed.)

Davies, Martin, y Andrew Wright. "The Changing Face of Probation." Skills, Knowledge and Qualities in Probation Practice, 1989.