Hermann et al. 1985

Hermann, Ursula and Leisering, Horst and Hellerer, Heinz. 1985. Knaur: Das deutsche Wörterbuch. München: Knaur.

@book{kortmannadverbial-Hermann1985,
  address   = {München},
  author    = {Hermann, Ursula and Leisering, Horst and Hellerer, Heinz},
  publisher = {Knaur},
  title     = {Knaur: Das deutsche Wörterbuch},
  year      = {1985}
}