Ames, R., & Ames, C. (1984). Goal structures and motivation. Elementary School Journal, 85, 39-52.

Bandura, A. (1982). Self-efficacy mechanism in human agency. American Psychologist, 37, 122-147.

Bandura, A. (1986). Social foundations of thought and action. Englewood Cliffs, NJ: Prentice Hall.

Beder, H. (1999). The outcomes and impacts of adult literacy education in the United States. NCSALL Report No. 6. Cambridge, MA: National Center for the Study of Adult Learning and Literacy.

Brown, L. (1989). Motivating adult learners. Scottish Educational Review, 21(1), 4-13.

Deci, E., & Ryan, R. (1985). Intrinsic motivation and self-determination in human behavior. New York: Plenum Press.

Dweck, C. (1986). Motivational processes affecting learning. American Psychologist, 41, 1040-1048.

Dweck, C., & Elliott, E. (1983). Achievement motivation. In P. Mussen (Ed.), Handbook of child psychology, Vol. 4: Socialization, personality, and social development (pp. 643-691). New York: Wiley.

Fingeret, H.A., & Drennon, C. (1997). Literacy for life: Adult learners, new practices. New York: Teachers College Press.

Friedlander, D., & Martinson, K. (1996). Effects of mandatory basic education for adult AFDC recipients. Educational Evaluation and Policy Analysis, 18, 327-337.

Hidi, S., & Harackiewicz, J. (2000). Motivating the academically unmotivated: A critical issue for the 21st century. Review of Educational Research, 70(2), 151-179.

Houle, C.O. (1961). The inquiring mind. Madison: University of Wisconsin Press.

Merrifield, J., Bingman, M.B., Hemphill, D., & deMarrais, K.P.B. (1997). Life at the margins: Literacy, language, and technology in everyday life. New York: Teachers College Press.

Quigley, A. (1992). Looking back in anger: The influences of schooling on illiterate adults. Journal of Education, 174(1), 104-122.

Quigley, A. (1997). Rethinking literacy education. San Francisco: Jossey-Bass.

Sabatini, J., Daniels, M., Ginsburg, L., Limeul, K., Russell, M., & Stites, R. (2000, October). Teacher perspectives on the adult education profession: National survey findings about an emerging profession. NCAL Report No. TR00-02. Philadelphia: National Center on Adult Literacy, University of Pennsylvania.

Sheehan-Holt, J.K., & Smith, M. C. (2000). Does basic skills education affect adults' literacy proficiencies and reading practices? Reading Research Quarterly, 35, 226-243.

Vogel, S.A. (1998). Adults with learning disabilities: What learning disabilities specialists, adult literacy educators, and other service providers want and need to know. In S.A. Vogel & S. Reder (Eds.), Learning disabilities, literacy, and adult education (pp. 5-28). Baltimore: Paul H. Brooks.

Weiner, B. (1986). An attributional theory of motivation and emotion. New York: Springer-Verlag.

Wlodkowski, R. (1998). Enhancing adult motivation to learn: A comprehensive guide for teaching all adults (rev. ed.). San Francisco: Jossey-Bass.