@incollection{Firth35,
  author	= {Firth, J. R.},
  year		= {1957/1935},
  title		= {The Technique of Semantics},
  booktitle	= {Papers in linguistics 1934-1951},
  pages		= {7--33},
  publisher	= {Oxford University Press},
  address	= {London}
}