Cita APA (7a ed.)

Ackerman, J. M. (2003). Delinquents and their friends: The role of peer effects and self-selection.

Cita Chicago Style (17a ed.)

Ackerman, Jeffrey M. Delinquents and Their Friends: The Role of Peer Effects and Self-selection. 2003.

Cita MLA (9a ed.)

Ackerman, Jeffrey M. Delinquents and Their Friends: The Role of Peer Effects and Self-selection. 2003.