Cita APA (7a ed.)

Burrows, J., Ekblom, P., & Heal, K. (1979). Crime prevention and the police. Home Office research study.

Cita Chicago Style (17a ed.)

Burrows, John, Paul Ekblom, y Kevin Heal. "Crime Prevention and the Police." Home Office Research Study 1979.

Cita MLA (8a ed.)

Burrows, John, et al. "Crime Prevention and the Police." Home Office Research Study, 1979.