Cita APA (7a ed.)

Hahn, P. H. (1971). The juvenile offender and the law. Police text series.

Cita Chicago Style (17a ed.)

Hahn, Paul H. "The Juvenile Offender and the Law." Police Text Series 1971.

Cita MLA (9a ed.)

Hahn, Paul H. "The Juvenile Offender and the Law." Police Text Series, 1971.