Gaya APA

Berger, R, J., Gregory, P, D. (2009). Juvenile Delinquency and Justice: Sociological Perspectives . Colorado: Lynne Rinner Publishers.

Gaya MLA

Berger, Ronald, J.., Gregory, Paul, D. "Juvenile Delinquency and Justice: Sociological Perspectives". Colorado: Lynne Rinner Publishers, 2009. Buku Tercetak.