Cita APA (7a ed.)

Crighton, D. A., & Towl, G. J. (2008). Psychology in prisons (2. ed.). BPS Blackwell.

Cita Chicago Style (17a ed.)

Crighton, David A., y Graham J. Towl. Psychology in Prisons. 2. ed. Malden, Mass. [u.a.]: BPS Blackwell, 2008.

Cita MLA (8a ed.)

Crighton, David A., y Graham J. Towl. Psychology in Prisons. 2. ed. BPS Blackwell, 2008.