Cita APA (7a ed.)

National Institute of Law Enforcement and Criminal Justice, Ray, M. W., Brenner, R. N., & Kravitz, M. (1978). Firearm use in violent crime: A selected bibliography. National Institute of Law Enforcement and Criminal Justice.

Cita Chicago Style (17a ed.)

National Institute of Law Enforcement and Criminal Justice, Marla Wilson Ray, Robert N. Brenner, y Marjorie Kravitz. Firearm Use in Violent Crime: A Selected Bibliography. Washington, D.C: National Institute of Law Enforcement and Criminal Justice, 1978.

Cita MLA (9a ed.)

National Institute of Law Enforcement and Criminal Justice, et al. Firearm Use in Violent Crime: A Selected Bibliography. National Institute of Law Enforcement and Criminal Justice, 1978.