@article{350577,
      author = {Waller, James,},
      url = {http://library.usi.edu/record/350577},
      title = {Becoming evil : how ordinary people commit genocide and  mass killing /},
      publisher = {Oxford University Press,},
      recid = {350577},
      pages = {xxvi, 351 p. :},
      address = {Oxford ;},
      year = {2007},
}