Cita APA (7a ed.)

Goldstein, A. P. (1991). Delinquent gangs: A psychological perspective. Research Pr.

Cita Chicago Style (17a ed.)

Goldstein, Arnold P. Delinquent Gangs: A Psychological Perspective. Champaign, Ill: Research Pr, 1991.

Cita MLA (8a ed.)

Goldstein, Arnold P. Delinquent Gangs: A Psychological Perspective. Research Pr, 1991.