1Abraham H. Maslow. 1954. Motivation And Personality. China Social Sciences Publishing House ChengCheng Books LTD.
2Clement, R., Z. D? rnyei & K. A. Noels. 1994. Motivation, self-confidence, and group cohesion in the foreign language classroom [ J ]. Language Learning 44 : 417 - 448.
3Crookes, G. & R. Sehmidt. 1997. Motivation: Reopening the research agenda [ J ]. Language Learning.
4D· rnyei, Z. 1994. Motivation and motivating in the foreign language classroom [ J ]. Modern Language Journal 78: 273 - 284.
5D· rnyei, Z. 1998. Motivation in second and foreign language learning [ J ]. Language Teaching 31/3 : 117 - 135.
6D · rnyei, Z. 2005. Teaching and researching motivation=动机研究与教学.Beijing : Foreign Language Teaching and Research Press.
7Gardner, R. C, & W. E. Lambert. 1972. Attitudes and Motivation in Second Language Learning [ M ]. Rowley, Mass. : Newbury House.
8Gardner, R. C. , P. F. Tremblay & A. M. Masgoret. 1997. Towards a full model of second language learning: An empirical investigation [ J].
9Lambert, 1974, Culture and language as factors in learning and education [ C ]//Bellingham, Washington: Fifth Western Washington Symposium on Learning.
10Norton Peirce, B. 1995. Social identity, investment and language learning [ J ]. TESOL Quarterly 29 : 9 - 31.
