@article{275180,
      author = {Andrea, Alfred J.,},
      url = {http://library.usi.edu/record/275180},
      title = {Encyclopedia of the crusades /},
      publisher = {Greenwood Press,},
      recid = {275180},
      pages = {xxiii, 356 p. :},
      address = {Westport, Conn. :},
      year = {2003},
}