@article{400778,
      author = {Pegg, Mark Gregory,},
      url = {http://library.usi.edu/record/400778},
      title = {A most holy war the Albigensian Crusade and the battle for  Christendom / [electronic resource] :},
      publisher = {Oxford University Press,},
      recid = {400778},
      pages = {xxii, 253 p. :},
      address = {Oxford ;},
      year = {2008},
}