@article{Southwick1969,
  author    = {Southwick, Ch. W.},
  title     = {Aggressive behaviour of rhesus monkeys in natural and captive groups},
  journal   = {S. Garattini and E. B. Sigg (Eds.), Aggressive Behaviour, Amsterdam (Excerpta Medica Foundation) 1969, pp. 32-45.},
  year      = {1969},
  language  = {en}
}