@incollection{Firth68-meaning,
  author	= {Firth, J. R.},
  editor	= {Palmer, F.},
  year		= {1968},
  title		= {Linguistic analysis as a study of meaning},
  booktitle	= {Selected Papers of J.R. Firth},
  pages		= {12--26},
  address	= {London},
  publisher	= {Longman}
}