@incollection{GarrettBell98,
  author	= {Garrett, Peter and Bell, Allan},
  editor	= {Bell, Allan and Garrett, Peter},
  year		= {1998},
  title		= {Media and discourse: a critical overview},
  booktitle	= {Approaches to Media Discourse},
  pages		= {1--20},
  publisher	= {Blackwell},
  address	= {Oxford},
}