@Book{CMCL:2013,
  editor    = {Vera Demberg  and  Roger Levy},
  title     = {Proceedings of the Fourth Annual Workshop on Cognitive Modeling and Computational Linguistics (CMCL)},
  month     = {August},
  year      = {2013},
  address   = {Sofia, Bulgaria},
  publisher = {Association for Computational Linguistics},
  url       = {http://www.aclweb.org/anthology/W13-26}
}