Kemp, G. (1988). Aggression and violence: A cross-disciplinary analysis of the studies of human aggression. University of Lancaster.
Chicago-viite (17. p.)Kemp, Graham. Aggression and Violence: A Cross-disciplinary Analysis of the Studies of Human Aggression. England: University of Lancaster, 1988.
MLA-viite (8. p.)Kemp, Graham. Aggression and Violence: A Cross-disciplinary Analysis of the Studies of Human Aggression. University of Lancaster, 1988.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.