Cita APA (7a ed.)

Kruithof, C. (1992). Over agressiviteit. Excerpta criminologica, 14, .

Cita Chicago Style (17a ed.)

Kruithof, C. "Over Agressiviteit." Excerpta Criminologica 14 (1992).

Cita MLA (9a ed.)

Kruithof, C. "Over Agressiviteit." Excerpta Criminologica, vol. 14, 1992.