@incollection{Downing95-theme,
  author	= {Downing, Angela},
  editor	= {Ghadessy, M.},
  title		= {Thematic layering and focus assignment in Chaucer's \em General Prologue to \em The Canterbury Tales},
  booktitle	= {Thematic development in English texts},
  publisher	= {Pinter Publishers},
  year		= {1995},
  pages		= {147--163},
  address	= {London}
}