Cita APA (7a ed.)

Finn, P., & Healey, K. M. (1996). Preventing gang- and drug-related witness intimidation. US Dep. of Justice, Office of Justice Programs, National Institute of Justice.

Cita Chicago Style (17a ed.)

Finn, Peter, y Kerry Murphy Healey. Preventing Gang- and Drug-related Witness Intimidation. Washington, DC: US Dep. of Justice, Office of Justice Programs, National Institute of Justice, 1996.

Cita MLA (8a ed.)

Finn, Peter, y Kerry Murphy Healey. Preventing Gang- and Drug-related Witness Intimidation. US Dep. of Justice, Office of Justice Programs, National Institute of Justice, 1996.