1Chomsky N. Principles and parameters in syntactic theory[M] Oxford: Blackwell, 1979.
2Chomsky N. Explanatory models in linguistics[J].Studies in Logic and the Foundations of Mathematics, 1966 (44): 528-550.
3Chomsky N. Topics in the theory of generative grammar[M] Berlin: Walter de Gruyter, 1978.
4Cook V J. Evidence for multicompetence[J].Language learning, 1992, (4) : 557-591.
5Dulay H C, Burt M K. Natural sequences in child second language acquisition[J].Language learning, 1974, (1) : 37-53.
6Eckman F R. Markedness and the contrastive analysis hypothesis[J].Language learning, 1977, (2): 315-330.
7Eubank L. Negation in early German-English interlanguage: More valueless features in the L2 initial state[J].Second language research, 1996, (1): 73-106.
8Language transfer in language learning[M].Amsterdam: J. Benjamins Publishing Company, 1992.
9Hammerly H. Contrastive phonology and error analysis[J]. IRAL-International Review of Applied Linguistics in Language Teaching, 1982, (1-4) : 17-32.
10Jarvis S. Theoretical and methodological issues in the investigation of conceptual transfer[J].VIAL, Vigo international journal of applied linguistics, 2007, (4) : 43-72.