Cita APA (7a ed.)

Simon, J. (1993). Poor discipline: Parole and the social control of the underclass, 1890 - 1990. University of Chicago press.

Cita Chicago Style (17a ed.)

Simon, Jonathan. Poor Discipline: Parole and the Social Control of the Underclass, 1890 - 1990. Chicago, Ill. [u.a.]: University of Chicago press, 1993.

Cita MLA (9a ed.)

Simon, Jonathan. Poor Discipline: Parole and the Social Control of the Underclass, 1890 - 1990. University of Chicago press, 1993.