Citazione Stile APA (7a Edizione)

Shelden, R. G., Tracy, S. K., & Brown, W. B. (1997). Youth gangs in American society. Wadsworth Pub.

Citazione stile Chigago Style (17a edizione)

Shelden, Randall G., Sharon K. Tracy, e William B. Brown. Youth Gangs in American Society. Belmont, Calif: Wadsworth Pub, 1997.

Citatione MLA (9a ed.)

Shelden, Randall G., et al. Youth Gangs in American Society. Wadsworth Pub, 1997.