Cita APA (7a ed.)

Spivack, G., & Cianci, N. (1987). High-risk early behavior pattern and later delinquency. Prevention of delinquent behavior, 44-74.

Cita Chicago Style (17a ed.)

Spivack, George, y Norma Cianci. "High-risk Early Behavior Pattern and Later Delinquency." Prevention of Delinquent Behavior 1987: 44-74.

Cita MLA (9a ed.)

Spivack, George, y Norma Cianci. "High-risk Early Behavior Pattern and Later Delinquency." Prevention of Delinquent Behavior, 1987, pp. 44-74.