@incollection{Matthiessen92-textual,
  author	= {Matthiessen, Christian M. I. M.},
  editor	= {Davies, M. and Ravelli, L.},
  year		= {1992},
  title		= {Interpreting the textual metafunction},
  booktitle	= {Advances in systemic linguistics},
  pages		= {221--292},
  publisher	= {Pinter Publishers},
  address	= {London}
}