@article{1458051,
      recid = {1458051},
      author = {Petersen, Timothy J., and Sprich, Susan E., and Wilhelm,  Sabine,},
      title = {The Massachusetts General Hospital handbook of cognitive  behavioral therapy /},
      pages = {1 online resource (327 pages) :},
      url = {http://library.usi.edu/record/1458051},
}