Cita APA (7a ed.)

Hämäläinen, M., & Pulkkinen, L. (1996). Problem behavior as a precursor of male criminality. Development and psychopathology, 8(2), 443-455.

Cita Chicago Style (17a ed.)

Hämäläinen, M., y L. Pulkkinen. "Problem Behavior as a Precursor of Male Criminality." Development and Psychopathology 8, no. 2 (1996): 443-455.

Cita MLA (8a ed.)

Hämäläinen, M., y L. Pulkkinen. "Problem Behavior as a Precursor of Male Criminality." Development and Psychopathology, vol. 8, no. 2, 1996, pp. 443-455.