@incollection{OToole95,
  author	= {O'Toole, Michael},
  editor	= {Fries, Peter H. and Gregory, Michael},
  year		= {1995},
  title		= {A systemic-functional semiotics of art},
  booktitle	= {Discourse in society: functional perspectives},
  publisher	= {Ablex},
  address	= {Norwood, N.J.},
  pages		= {159--183}
}