Travis, T. (1912). The young malefactor: A study in juvenile delinquency, its causes and treatment ([3rd ed., rev.].). T.Y. Crowell.
Chicago-Zitierstil (17. Ausg.)Travis, Thomas. The Young Malefactor: A Study in Juvenile Delinquency, Its Causes and Treatment. [3rd ed., rev.]. New York: T.Y. Crowell, 1912.
MLA-Zitierstil (9. Ausg.)Travis, Thomas. The Young Malefactor: A Study in Juvenile Delinquency, Its Causes and Treatment. [3rd ed., rev.]. T.Y. Crowell, 1912.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.