@incollection{Gans99,
  author	= {Gans, Herbert J.},
  editor	= {Tumber, Howard},
  title		= {Deciding what's news (excerpt)},
  pages		= {235--248},
  booktitle	= {News: a reader},
  publisher	= {Oxford University Press},
  year		= {1999},
  address	= {Oxford},
}