Mann, N. (2012). Doing harder time?: The experiences of an ageing male prison population in England and Wales. Ashgate.
Chicago-Zitierstil (17. Ausg.)Mann, Natalie. Doing Harder Time?: The Experiences of an Ageing Male Prison Population in England and Wales. Farnham [u.a.]: Ashgate, 2012.
MLA-Zitierstil (8. Ausg.)Mann, Natalie. Doing Harder Time?: The Experiences of an Ageing Male Prison Population in England and Wales. Ashgate, 2012.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.