@incollection{Chafe86,
  author	= {Chafe, W. L.},
  editor	= {Chafe, W. L. and Nichols, J.},
  title		= {Evidentiality in English conversation and academic writing},
  booktitle	= {Evidentiality: the linguistic coding of epistemology},
  publisher	= {Ablex},
  year		= {1968},
  address	= {Norwood, NJ},
  pages		= {261--272}
}