|Bandura, A., 1986. Social foundations of thought and
action: A social cognitive theory. Englewood Cliffs, NJ: Prentice Hall.
Bandura, A., 1995. (ed.) Self-efficacy in changing societies. Cambridge: Cambridge University Press.
Benware, C. & Deci, E.L. 1984. The quality of learning with an active versus passive motivational set. American Educational Research Journal 21, 755-765.
Deci, E.L., 1980. The psychology of self determination. Lexington.
Deci, L.R. & Ryan, R.M., 1985. Intrinsic motivation and self-determination in human behavior. New York: Plenum Press.
Deci, L.R. & Ryan, R.M., 1992. The initiation and regulation of intrinsically motivated learning and achievement. In A.K. Boggiano & T.S. Pittman (Eds.) Achievement and Motivation: A Social-Developmental Perspective (pp9-36) New York: C.U.P.
Dörnyei, Z. 1990. Conceptualizing motivation in foreign-language learning. Language Learning 40:1, March 1990 pp.45-78.
Ellis, R 1994. The study of second language acquisition. Oxford: Oxford University Press.
Gardner, R.C. 1980. On the validity of affective variables in second language acquisition: conceptual, contextual, and statistical considerations. Language Learning 30:2.
Gardner, R.C. 1985. Social psychology and language learning: the role of attitudes and motivation. London: Edward Arnold.
Gardner, R.C. 1988. The socio-educational model of second language: assumptions, findings, and issues. Language Learning 38:1 March. 101-126.
Gardner, R.C., Lalonde, R.N. & Moorcroft, R. 1985. The role of attitudes and motivation in second language learning: Correlational and experimental considerations. Language Learning 35, 2. pp. 207-227.
Graham, C.R. 1984, March. Beyond integrative motivation: the development and influence of assimilative motivation. Paper presented at TESOL
Grolnick, W.S. & Ryan, R.M. 1987. Autonomy in children's learning: an experimental and individual difference investigation. Journal of Personality and Social Psychology, 52, 890-898.
Harter, S. 1981. A new self-report scale of intrinsic versus extrinsic orientation in the classroom: motivational and informational components. Developmental Psychology. Vol. 17 No. 3, 300-312.
McDonough, S. 1981. Psychology in Foreign Language Teaching. London: George Allen & Unwin.
Oettingen, G. 1995. Cross-cultural perspectives on self-efficacy. In Bandura 1990 (ed). Self-efficacy in changing societies. Cambridge: Cambridge University Press.
Oxford, R. & Shearin, J. 1994. Language learning motivation: expanding the theoretical framework. The Modern Language Journal, 78, I. 12-28.
Pittman, T.S. and Boggiano, A.K. (Eds.) 1992. Achievement and Motivation. Cambridge University Press.
Schunk, D.H. 1987. “Self-efficacy and motivated learning” in Hastings, N. & Schwieso, J. (eds.) 1987. New directions in educational psychology: 2. Behaviour and motivation in the classroom. London; The Falmer Press.
Schunk, D.H. 1989. Self-efficacy perspective on achievement behaviour. Educational Psychologist, 19,48-58
Shumann, J. 1978. The acculturation model for second language acquisition. In R. Gingras (Ed.) Second language acquisition and foreign language teaching. Arlington, VA: C.A.L.
Williams, M., and Burden R.L. 1997. Psychology for language teachers. Cambridge: Cambridge University Press.