Chapter 3: Classical School of Criminological Thought

World Incarceration Rates if Every U.S. State & Territory Were a Country
http://www.prisonpolicy.org/global/2016.html

Number of state prisoners deaths, by cause of death, 2001-2013 (Table 16, p. 14)
https://www.bjs.gov/content/pub/pdf/mljsp0013st.pdf