@incollection{Davidse86,
  author	= {Davidse, Kristin},
  editor	= {Dirven, Ren{\'e} and Fried, Vil{\'e}m},
  year		= {1986},
  booktitle	= {Functionalism in linguistics},
  title		= {M.A.K. Halliday's functional grammar and the Prague School},
  publisher	= {Benjamins},
  address	= {Amsterdam},
  pages		= {39--79}
}