Association for Computational Linguistics. North American Chapter. Meeting & Association for Computational Linguistics. (2001). Meeting of the North American chapter of the association for computational linguistics: 2nd meeting, June 2-7, 2001, Pittsburgh, Pensylvania, USA, proceedings of the conference. Morgan Kaufmann.
Παραπομπή σε μορφή Chicago (17η εκδ.)Association for Computational Linguistics. North American Chapter. Meeting και Association for Computational Linguistics. Meeting of the North American Chapter of the Association for Computational Linguistics: 2nd Meeting, June 2-7, 2001, Pittsburgh, Pensylvania, USA, Proceedings of the Conference. San Francisco: Morgan Kaufmann, 2001.
Παραπομπή σε μορφή MLA (9th εκδ.)Association for Computational Linguistics. North American Chapter. Meeting και Association for Computational Linguistics. Meeting of the North American Chapter of the Association for Computational Linguistics: 2nd Meeting, June 2-7, 2001, Pittsburgh, Pensylvania, USA, Proceedings of the Conference. Morgan Kaufmann, 2001.