@incollection{Francis93,
  author	= {Francis, Gill},
  editor	= {Baker, M. and Francis, G. and Toginini-Bognelli, E.},
  title		= {A corpus-driven approach to grammar: principles, methods and examples},
  pages		= {137--156},
  booktitle	= {Text and technology: In honour of John Sinclair},
  publisher	= {Benjamins},
  year		= {1993},
  address	= {Amsterdam}
}