7Adank et al.2004.A comparison of vowel normalization procedures for language variation research[J].JASA(116):3099-3107.
8Deterding,D.1997.The formants of monophthong vowels in standard southern British English pronunciation[J].Journal of the International Phonetic Association (27):47-55.
9Flege,J.E.1995.Second language speech learning:Theory,findings,and problems[C]//W.Strange.Speech Perception and Linguistic Experience:Issues in Cross-language Research.Timonium,MD:York Press:233-277.
10Gass,S.M.& L.Selinker.2001.Second Language Acquisition:An Introductory Course[M].2nd ed.Mahwah,New Jersey:Lawrence Earlbaum Associates,Inc.
二级参考文献50
1Bussmann, Hadumod. 1996. Routledge Dictionary of Language and Linguistics [Z]. Beijing: Foreign language Teaching and Research Press.
2Bernard, J. R. L. 1967. Length and the identification of Australian vowels [J]. Australasian Universities Modem Language Association 27: 37-58.
3Bernard, J. R. L. 1985. Some local effects of postvocalic /1/[A]. In J. E. Clark (ed.) The Cultivated Australian: Festschrift in Honour of Arthur Delbridge. Hamburg: Helmut Buske, 319-332.
4Bernard, J. R. L. & R. H. Mannell. 1986. Mannell. A study of/h-d/words in Australian English [ J]. Macquarie University Speech and Language Research Centre, Working Papers: 1-106.
5Chomsky, N. & M. Halle. 1968. The Sound Pattern of English [M]. New York: Harper & Row.
6Clark, J. & C. Yallop. 2000. An Introduction to Phonetics and Phonology[M]. Beijing: Foreign Language Teaching and Research Press.
7Fromkin, V. A. & R. Rodman. 1993. An Introduction to Language [M]. 5th ed. Fort Worth: Harcourt Brace College Publishers.
8Giegerich, H. J. 1992. English Phonology[M].Cambridge: Cambridge University Press.
9Gussenhoven, C. & H. Jacobs. 2001. Understanding Phonology[M].Beijing: Foreign Language Teaching and Research Press.
10Haas, Mary. 1946. A grammatical sketch of Tunica [A]. In C. Osgood (ed.) Linguistic Structures of Native North America. Vol. 6. Viking Fund Publications in Anthropology. New York, Viking Fund, 337-366.