@inproceedings{breck-cardie:2004:COLING,
  author    = {Breck, Eric  and  Cardie, Claire},
  title     = {Playing the Telephone Game: Determining the Hierarchical Structure of Perspective and Speech Expressions },
  booktitle = {Proceedings of Coling 2004 },
  editor = {},
  year      = 2004,
  month     = {Aug 23--Aug 27},
  address   = {Geneva, Switzerland},
  publisher = {COLING},
  pages     = {120--126}
}