International Conference on the History of the Language Sciences Washington, D.C., ebrary, Inc, Jankowsky, K. R., Koerner, E. F. K., Joseph, J. E., & Ahlqvist, A. (1995). History of linguistics, 1993: Papers from the Sixth International Conference on the History of the Language Sciences (ICHoLS VI), Washington, D.C., 9-14 August 1993. J. Benjamins.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)International Conference on the History of the Language Sciences Washington, D.C., Inc ebrary, Kurt R. Jankowsky, E. F. K. Koerner, John E. Joseph, و Anders Ahlqvist. History of Linguistics, 1993: Papers from the Sixth International Conference on the History of the Language Sciences (ICHoLS VI), Washington, D.C., 9-14 August 1993. Amsterdam ; Philadelphia: J. Benjamins, 1995.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)International Conference on the History of the Language Sciences Washington, D.C., et al. History of Linguistics, 1993: Papers from the Sixth International Conference on the History of the Language Sciences (ICHoLS VI), Washington, D.C., 9-14 August 1993. J. Benjamins, 1995.