@inproceedings{Schank-etal73,
  author	= {Schank, Roger C. and Goldman, Neil and Reiger, C. and Riesbeck, Christopher K.},
  year		= {1973},
  title		= {MARGIE: memory, analysis, response generation and inferences in English},
  booktitle	= {Proceedings of IJCAI'73},
  publisher	= {International Joint Conference of Artificial Intelligence}
}