Cita APA (7a ed.)

Olweus, D. (1988). Environmental and biological factors in the development of aggressive behavior. Explaining criminal behaviour, 90-120.

Cita Chicago Style (17a ed.)

Olweus, Dan. "Environmental and Biological Factors in the Development of Aggressive Behavior." Explaining Criminal Behaviour 1988: 90-120.

Cita MLA (9a ed.)

Olweus, Dan. "Environmental and Biological Factors in the Development of Aggressive Behavior." Explaining Criminal Behaviour, 1988, pp. 90-120.