@article{405208,
      author = {Gunther, Richard. and Puhle, Hans-Jürgen. and Montero,  José R.,},
      url = {http://library.usi.edu/record/405208},
      title = {Democracy, intermediation, and voting on four continents  [electronic resource] /},
      publisher = {Oxford University Press,},
      recid = {405208},
      pages = {xxxi, 404 p. :},
      address = {Oxford :},
      year = {2007},
}