Cita APA (7a ed.)

Goldberg, J., Schwabe, W., & Goldberg, J. H. (1999). How youthful offenders perceive gun violence. Documented briefing.

Cita Chicago Style (17a ed.)

Goldberg, Julie, William Schwabe, y Julie H. Goldberg. "How Youthful Offenders Perceive Gun Violence." Documented Briefing 1999.

Cita MLA (8a ed.)

Goldberg, Julie, et al. "How Youthful Offenders Perceive Gun Violence." Documented Briefing, 1999.