Cita APA (7a ed.)

Levin, M. M., & Sarri, R. C. (1974). Juvenile delinquency: A study of juvenile codes in the U.S. The Univ. of Michigan, National Assessment of Juvenile Corrections.

Cita Chicago Style (17a ed.)

Levin, Mark M., y Rosemary C. Sarri. Juvenile Delinquency: A Study of Juvenile Codes in the U.S. Ann Arbor, Mich: The Univ. of Michigan, National Assessment of Juvenile Corrections, 1974.

Cita MLA (9a ed.)

Levin, Mark M., y Rosemary C. Sarri. Juvenile Delinquency: A Study of Juvenile Codes in the U.S. The Univ. of Michigan, National Assessment of Juvenile Corrections, 1974.