@inproceedings{niu-etal-2017-study,
    title = "A Study of Style in Machine Translation: Controlling the Formality of Machine Translation Output",
    author = "Niu, Xing  and
      Martindale, Marianna  and
      Carpuat, Marine",
    editor = "Palmer, Martha  and
      Hwa, Rebecca  and
      Riedel, Sebastian",
    booktitle = "Proceedings of the 2017 Conference on Empirical Methods in Natural Language Processing",
    month = sep,
    year = "2017",
    address = "Copenhagen, Denmark",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/ingest_wac_2008/D17-1299/",
    doi = "10.18653/v1/D17-1299",
    pages = "2814--2819"
}