@Book{PAPERS:2012,
  editor    = {Kay, Martin  and  Boitet, Christian},
  title     = {Proceedings of COLING 2012},
  month     = {December},
  year      = {2012},
  address   = {Mumbai, India},
  publisher = {The COLING 2012 Organizing Committee},
  url       = {http://www.aclweb.org/anthology/C12-1}
}