@article{734779,
      author = {Protasio, John.},
      url = {http://library.usi.edu/record/734779},
      title = {The day the world was shocked the Lusitania disaster and  its influence on the course of World War I / [electronic  resource] :},
      publisher = {CASEMATE,},
      recid = {734779},
      pages = {239 p.},
      address = {Philadelphia :},
      year = {2011},
}