APA (7 वां संस्करण) प्रशस्ति पत्र

Hartjen, C. A. (2008). Youth, crime, and justice: A global inquiry. Rutgers University Press.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Hartjen, Clayton A. Youth, Crime, and Justice: A Global Inquiry. New Brunswick, N.J.: Rutgers University Press, 2008.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Hartjen, Clayton A. Youth, Crime, and Justice: A Global Inquiry. Rutgers University Press, 2008.