Cita APA (7a ed.)

Tonry, M. H. (2001). Penal reform in overcrowded times. Oxford Univ. Press.

Cita Chicago Style (17a ed.)

Tonry, Michael H. Penal Reform in Overcrowded Times. New York [u.a.]: Oxford Univ. Press, 2001.

Cita MLA (8a ed.)

Tonry, Michael H. Penal Reform in Overcrowded Times. Oxford Univ. Press, 2001.