@book{Witte2013,
  author    = {Hermann Witte},
  title     = {Die nachhaltige Marktwirtschaft},
  publisher = {Lit},
  address   = {M{\"u}nster},
  isbn      = {978-3-643-12375-6},
  pages     = {186},
  year      = {2013},
  language  = {de}
}