@incollection{vanNoord90,
  author	= {van Noord, Gertjan},
  editor	= {Dale, Robert and Mellish, Chris and Zock, Michael},
  year		= {1990},
  title		= {An overview of Head-driven bottom-up generation},
  booktitle	= {Current research in natural language generation},
  series	= {Cognitive Science},
  pages		= {141--166},
  publisher	= {Academic Press},
  address	= {London}
}