Farrell, W. J. (1994). Prisons, work and punishment. Kendall/Hunt.
Cita Chicago Style (17a ed.)Farrell, William J. Prisons, Work and Punishment. Dubuque, Iowa: Kendall/Hunt, 1994.
Cita MLA (8a ed.)Farrell, William J. Prisons, Work and Punishment. Kendall/Hunt, 1994.
Precaución: Estas citas no son 100% exactas.