@inproceedings{Mann77-IJCAI,
  author	= {Mann, William C. and D., Moore James and J., Levin},
  month		= aug,
  year		= {1977},
  title		= {A Comprehension Model for Human Dialogue},
  booktitle	= {Proceedings of IJCAI'77},
  publisher	= {International Joint Conferences on Artificial Intelligence},
  address	= {Cambridge, Massachusetts}
}