Howard, J. (1777). The state of the prisons in England and Wales, with preliminary observations, and an account of some foreign prisons. Cadell.
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. Warrington: Cadell, 1777.
MLA-Zitierstil (9. Ausg.)Howard, John. The State of the Prisons in England and Wales, with Preliminary Observations, and an Account of Some Foreign Prisons. Cadell, 1777.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.