@incollection{Fawcett89,
  author	= {Fawcett, Robin P.},
  editor	= {Zock, M. and Sabah, G.},
  year		= {1989},
  title		= {Language generation as choice in social interaction},
  booktitle	= {Advances in natural language generation: an interdisciplinary perspective},
  publisher	= {Pinter},
  address	= {London}
}