@incollection{Martin98-catalysing,
  author	= {Martin, James R.},
  editor	= {Hunston, S.},
  title		= {Practice into theory: catalysing change},
  booktitle	= {Language at work. Multilingual Matters},
  address	= {Clevedon},
  publisher	= {British Association of Applied Linguistics},
  series	= {British Studies in Applied Linguistics},
  number	= {13},
  year		= {1998},
  pages		= {151--167},
  ISBN		= {ISBN 1-85359-427-X}
}