@book{Richthofen2009,
  author    = {Hartmann von Richthofen},
  title     = {Rhodesia : dramatische Episode in 5 Bildern},
  edition   = {Unverk{\"a}ufl. [B{\"u}hnen-]Ms. [Maschinenschr. autogr.]},
  year      = {2009},
}