Cita APA (7a ed.)

Hebenton, B., & Thomas, T. (1997). Keeping track?: Observations on sex offender registers in the US Crime detection and prevention series.

Cita Chicago Style (17a ed.)

Hebenton, Bill, y Terry Thomas. "Keeping Track?: Observations on Sex Offender Registers in the US." Crime Detection and Prevention Series 1997.

Cita MLA (8a ed.)

Hebenton, Bill, y Terry Thomas. "Keeping Track?: Observations on Sex Offender Registers in the US." Crime Detection and Prevention Series, 1997.