Cita APA (7a ed.)

Cavadino, M., Dignan, J., & Cavadino, M. (1997). The penal system: An introduction (2. ed.). Sage Publ.

Cita Chicago Style (17a ed.)

Cavadino, Michael, James Dignan, y Mick Cavadino. The Penal System: An Introduction. 2. ed. London [u.a.]: Sage Publ, 1997.

Cita MLA (9a ed.)

Cavadino, Michael, et al. The Penal System: An Introduction. 2. ed. Sage Publ, 1997.