Cita APA (7a ed.)

Harding, C., & Koffman, L. M. (1988). Sentencing and the penal system: Text and materials. Sweet & Maxwell.

Cita Chicago Style (17a ed.)

Harding, Christopher, y Laurence M. Koffman. Sentencing and the Penal System: Text and Materials. London: Sweet & Maxwell, 1988.

Cita MLA (8a ed.)

Harding, Christopher, y Laurence M. Koffman. Sentencing and the Penal System: Text and Materials. Sweet & Maxwell, 1988.