International Conference on Historical Linguistics Vancouver, B.C., ebrary, Inc, & Brinton, L. J. (2001). Historical linguistics 1999: Selected papers from the 14th International Conference on Historical Linguistics, Vancouver, 9-13 August 1999. J. Benjamins.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)International Conference on Historical Linguistics Vancouver, B.C., Inc ebrary, و Laurel J. Brinton. Historical Linguistics 1999: Selected Papers from the 14th International Conference on Historical Linguistics, Vancouver, 9-13 August 1999. Amsterdam ; Philadelphia: J. Benjamins, 2001.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)International Conference on Historical Linguistics Vancouver, B.C., et al. Historical Linguistics 1999: Selected Papers from the 14th International Conference on Historical Linguistics, Vancouver, 9-13 August 1999. J. Benjamins, 2001.