@article{918169,
      note = {Thesis Ph.D.---Lancaster University, 2007.},
      author = {Lampropoulou, Sofia.},
      url = {http://library.usi.edu/record/918169},
      title = {Direct speech, self-presentation and communities of  practice [electronic resource] /},
      publisher = {Continuum,},
      recid = {918169},
      pages = {xiv, 208 p.},
      address = {London ;},
      year = {2012},
}