參考文獻
陳保亞1996《語言接觸與語言聯盟》，語文出版社，北京。
陳忠敏2007跨級比較與漢藏語研究《語言暨語言學》Vol.8，No.2.中央研究院語言研究所，臺灣。
龔煌城1997.從漢藏語的比較看重紐問題（兼論上古*-rj-介音對中古韻母演變的影響）《聲韻論叢》6:195-243，又見於龔煌城著《漢藏語研究論文集》中央研究院語言學研究所（籌備處）《語言暨語言學》專刊丙種之二（下），臺灣。
梅耶（Meillet，Antoine）1925《歷史語言學中的比較方法》，岑麒祥譯，語文出版社1992，北京。
潘悟雲2000.《漢語歷史音韻學》，上海教育出版社，上海。
王士元1983.語言的演變《語言學論叢》第十一輯，商務印書館，北京。
鄭張尚芳1987.上古韻母系統和四等、介音、聲調的發源問題，《温州師範學院學報》第4期。
——1995. 重紐的來源及其反映，第四届國際暨第十三届中國聲韻學學術研討會論文，臺灣。
Benedict，Paul K. 1972 Sino-Tibetan: a Conspectus. Contributing Editor: James A. Matisoff. New York: Cambridge University Press.
Bopp，Franz 1820. Analytical Comparison of the Sanskrit，Greek，Latin and Teutonic Languages，Showing the Original Identity of their Grammatical Structure. 此文收於Lehmann，W.P. 1967 A Reader in 19th Century Historical Indo-European Linguistics. Indiana: Indiana University Press.
Campbell，Lyle. 2004. Historical Linguistics，An Introduction.Second Edition. Massachusetts: The MIT Press.
Chen，Matthew and William Wang 1975. Sound change: actuation and implementation. Language 51:255-81.
Grassmann，Hermann 1863. Concerning the aspirates and their simultaneous presence in the initial and final of roots. 此文收於Lehmann，W.P. 1967 A Reader in 19th Century Historical Indo-European Linguistics. Indiana: Indiana University Press.
Dixon，Robert. 1997. The rise and fall of languages.Cambridge University Press.
Grimm. Jacob 1822. Germanic Grammar. 此文收於Lehmann，W.P. 1967 A Reader in 19th Century Historical Indo-European Linguistics. Indiana: Indiana University Press.
Jones，William 1786 The third anniversary discourse，on the Hindus. The Works of Sir. William Jones，13 vols. London: John Stuckdale 1807.
Hock，Hans Heinrich 1991. Principles of Historical Linguistics. Berlin: Mouton/de Gruyter（2nd edn.）
Labov，William 1981. Resolving the Neogrammarian controversy.Language 57:pp. 267-308.
Li Fang Kuei.1937/1973.“Languages and dialects of China.”Chinese Year Book，Shanghai（1937）. Reprinted（1973） in Journal of Chinese Linguistics 1.1:1-13
Saussure，Ferdinand De. 1879. Memoire on the primitive system of vowels in the Indo-European language. A Reader in nineteenth Century Indo-European Historical Linguistics，ed. and translated by Winfred P. Lehmann，217-224. Bloomington，Indiana University Press.
Schmidt，Johannes. 1872. Die Verwandtschaftsverhältnisse der indogermanischen Sprachen. Weimar: Böhlau.
Schleicher，August. 1871. Introduction to a compendium of the comparative grammar of the Indo-European，Sanskrit，Greek and Latin languages. 此文收於Lehmann，W.P. 1967 A Reader in 19th Century Historical Indo-European Linguistics. Indiana: Indiana University Press.
——1873. Die Darwinsche Theorie und die Sprachwissenschaft. 2nd edn.，Weimar: Böhlau.
Thomason，Sarah Gray and Terence Kaufmann 1988. Language Contact，Creolization，and Genetic Linguistics［M］，Berkeley: University of California Press.
Verner，Karl 1876. An exception to格林姆定律. 此文收於Lehmann，W.P. 1967 A Reader in 19th Century Historical Indo-European Linguistics. Indiana: Indiana University Press.
Wang，William S.-Y. 1969. Competing changes as cause of residue.Language 45:pp.9-25.
——（ed.） 1977. The lexicon in phonological change. Mouton: The Hague.
——& Chinfa Lien. 1993. Bidirectional diffusion in sound change. Historical Linguistics: Problems and Perspectives. Longman. pp.345-400. Winford，Donald 2003. An Introduction to Contact Linguistics. Blackwell Publishing Wenker，Georg. 1881. Sprachatlas des deutschen Reichs. Strasbourg.