Herbert, S. K. (2019). Too easy to keep: Life-sentenced prisoners and the future of mass incarceration. University of California Press.
Chicago-Zitierstil (17. Ausg.)Herbert, Steven Kelly. Too Easy to Keep: Life-sentenced Prisoners and the Future of Mass Incarceration. Oakland, California: University of California Press, 2019.
MLA-Zitierstil (9. Ausg.)Herbert, Steven Kelly. Too Easy to Keep: Life-sentenced Prisoners and the Future of Mass Incarceration. University of California Press, 2019.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.