@article{392339,
      author = {Juul, Jesper,},
      url = {http://library.usi.edu/record/392339},
      title = {A casual revolution reinventing video games and their  players / [electronic resource] :},
      publisher = {MIT Press,},
      recid = {392339},
      pages = {viii, 252 p. :},
      address = {Cambridge, MA :},
      year = {2009},
}