@incollection{subords,
  author	= {Matthiessen, Christian M. I. M. and Thompson, Sandra A.},
  editor	= {Haiman, John and Thompson, Sandra A.},
  year		= {1989},
  title		= {The Structure of Discourse and `Subordination'},
  booktitle	= {Clause Combining in Grammar and Discourse},
  note		= {Also available as ISI/RS-87-183.},
  publisher	= {Benjamins},
  address	= {Amsterdam}
}