APA-viite (7. p.)

Walker, S. (1993). Taming the system: The control of discretion in criminal justice, 1950-1990. Oxford University Press.

Chicago-viite (17. p.)

Walker, Samuel. Taming the System: The Control of Discretion in Criminal Justice, 1950-1990. New York: Oxford University Press, 1993.

MLA-viite (9. p.)

Walker, Samuel. Taming the System: The Control of Discretion in Criminal Justice, 1950-1990. Oxford University Press, 1993.

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