Cita APA (7a ed.)

Vennard, J., Sugg, D., & Hedderman, C. (1997). Changing offenders' attitudes and behaviour: What works? Home Office research study.

Cita Chicago Style (17a ed.)

Vennard, Julie, Darren Sugg, y Carol Hedderman. "Changing Offenders' Attitudes and Behaviour: What Works?" Home Office Research Study 1997.

Cita MLA (9a ed.)

Vennard, Julie, et al. "Changing Offenders' Attitudes and Behaviour: What Works?" Home Office Research Study, 1997.