APA

Ostendorf M., . (2009). Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics. United States: Association for Computational Linguistics.

Chicago

Ostendorf Mari, . 2009. Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics. United States: Association for Computational Linguistics.

Harvard

Ostendorf M., . (2009). Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics. United States: Association for Computational Linguistics.

MLA

Ostendorf Mari, . Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics. United States: Association for Computational Linguistics. 2009.