Cita APA (7a ed.)

O'Brien, R. M., & O'Brien, R. (1985). Crime and victimization data Law and criminal justice series.

Cita Chicago Style (17a ed.)

O'Brien, Robert M., y Robert O'Brien. "Crime and Victimization Data." Law and Criminal Justice Series 1985.

Cita MLA (8a ed.)

O'Brien, Robert M., y Robert O'Brien. "Crime and Victimization Data." Law and Criminal Justice Series, 1985.