Cita APA (7th ed.)
Ferguson, R. A. (2014). Inferno: An anatomy of American punishment. Harvard University Press.
Cita Chicago (17th ed.)
Ferguson, Robert A. Inferno: An Anatomy of American Punishment. Cambridge, Massachusetts ; London, England: Harvard University Press, 2014.
Cita MLA (9th ed.)
Ferguson, Robert A. Inferno: An Anatomy of American Punishment. Harvard University Press, 2014.
Atenció: Aquestes cites poden no estar 100% correctes.