@inproceedings{BinstedRitchie94,
  author	= {Binsted, K. and Ritchie, Graeme},
  year		= {1994},
  title		= {An implemented model of punning riddles},
  booktitle	= {Proceedings of the Twelth National Conference on Artificial Intelligence (AAAI-94)},
  pages		= {633--638},
  address	= {Seattle, USA}
}