Cita APA (7a ed.)

Barkas, J. L. (1979). Understanding the criminal justice system. Public affairs pamphlet.

Cita Chicago Style (17a ed.)

Barkas, Janet L. "Understanding the Criminal Justice System." Public Affairs Pamphlet 1979.

Cita MLA (8a ed.)

Barkas, Janet L. "Understanding the Criminal Justice System." Public Affairs Pamphlet, 1979.