Cita APA (7a ed.)

Center for the Study and Prevention of Violence, Boulder, Colo, & Center for the Study and Prevention of Violence. (1993). Violence in Colorado, 1976 - 1991: A focus on homicide. Colorado Dep. of Health.

Cita Chicago Style (17a ed.)

Center for the Study and Prevention of Violence, Boulder, Colo, y Center for the Study and Prevention of Violence. Violence in Colorado, 1976 - 1991: A Focus on Homicide. Denver, Colo: Colorado Dep. of Health, 1993.

Cita MLA (8a ed.)

Center for the Study and Prevention of Violence, Boulder, Colo, y Center for the Study and Prevention of Violence. Violence in Colorado, 1976 - 1991: A Focus on Homicide. Colorado Dep. of Health, 1993.