Cita APA (7a ed.)

Freedman, B. J. (1978). A social-behavioral analysis of skill deficits in delinquent and nondelinquent adolescent boys. [s.n.].

Cita Chicago Style (17a ed.)

Freedman, Barbara J. A Social-behavioral Analysis of Skill Deficits in Delinquent and Nondelinquent Adolescent Boys. [S.l.]: [s.n.], 1978.

Cita MLA (9a ed.)

Freedman, Barbara J. A Social-behavioral Analysis of Skill Deficits in Delinquent and Nondelinquent Adolescent Boys. [s.n.], 1978.