@article{848252,
      author = {Facchinetti, Roberta, and Krug, Manfred G., and Palmer, F.  R.},
      url = {http://library.usi.edu/record/848252},
      title = {Modality in contemporary English /},
      recid = {848252},
      pages = {1 online resource (412 pages) :},
}