CICLing (Conference) Mexico City, Mexico), & Gelbukh, A. (2003). Computational linguistics and intelligent text processing: 4th international conference, CICLing 2003, Mexico City, Mexico, February 16-22, 2003 : proceedings. Springer.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)CICLing (Conference) Mexico City, Mexico), و Alexander Gelbukh. Computational Linguistics and Intelligent Text Processing: 4th International Conference, CICLing 2003, Mexico City, Mexico, February 16-22, 2003 : Proceedings. Berlin ; New York: Springer, 2003.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)CICLing (Conference) Mexico City, Mexico), و Alexander Gelbukh. Computational Linguistics and Intelligent Text Processing: 4th International Conference, CICLing 2003, Mexico City, Mexico, February 16-22, 2003 : Proceedings. Springer, 2003.