APA (7th ed.) Citation

Enns, P. K. (2016). Incarceration nation: How the United States became the most punitive democracy in the world. Cambridge University Press.

Chicago Style (17th ed.) Citation

Enns, Peter K. Incarceration Nation: How the United States Became the Most Punitive Democracy in the World. Cambridge New York NY Melbourne: Cambridge University Press, 2016.

MLA (9th ed.) Citation

Enns, Peter K. Incarceration Nation: How the United States Became the Most Punitive Democracy in the World. Cambridge University Press, 2016.