@phdthesis{Mueller2012,
  author      = {Susanne M{\"u}ller},
  title       = {Die Welt des Baedeker : eine Medienkulturgeschichte des Reisef{\"u}hrers 1830 - 1945},
  type        = {doctoralthesis},
  pages       = {354 S.},
  year        = {2012},
}