Cita APA (7a ed.)

Hudson, B. (1993). Penal policy and social justice (1. publ.). Macmillan.

Cita Chicago Style (17a ed.)

Hudson, Barbara. Penal Policy and Social Justice. 1. publ. Basingstoke [u.a.]: Macmillan, 1993.

Cita MLA (8a ed.)

Hudson, Barbara. Penal Policy and Social Justice. 1. publ. Macmillan, 1993.