@Book{ArgumentMining:2017,
  editor    = {Ivan Habernal  and  Iryna Gurevych  and  Kevin Ashley  and  Claire Cardie  and  Nancy Green  and  Diane Litman  and  Georgios Petasis  and  Chris Reed  and  Noam Slonim  and  Vern Walker},
  title     = {Proceedings of the 4th Workshop on Argument Mining},
  month     = {September},
  year      = {2017},
  address   = {Copenhagen, Denmark},
  publisher = {Association for Computational Linguistics},
  url       = {http://www.aclweb.org/anthology/W17-51}
}