Howard, J. (2013). The state of the prisons in England and Wales: With preliminary observations and an account of some foreign prisons (1. publ. 1777 & 1784.). Cambridge University Press.
Chicago-Zitierstil (17. Ausg.)Howard, John. The State of the Prisons in England and Wales: With Preliminary Observations and an Account of Some Foreign Prisons. 1. publ. 1777 & 1784. Cambridge [u.a.]: Cambridge University Press, 2013.
MLA-Zitierstil (8. Ausg.)Howard, John. The State of the Prisons in England and Wales: With Preliminary Observations and an Account of Some Foreign Prisons. 1. publ. 1777 & 1784. Cambridge University Press, 2013.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.