APA

(2012). Proceedings of the 2012 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies: Tutorials. United States: Association for Computational Linguistics.

Chicago

2012. Proceedings of the 2012 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies: Tutorials. United States: Association for Computational Linguistics.

Harvard

(2012). Proceedings of the 2012 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies: Tutorials. United States: Association for Computational Linguistics.

MLA

Proceedings of the 2012 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies: Tutorials. United States: Association for Computational Linguistics. 2012.