APA stil citiranja

Heckhausen, J., & Dweck, C. S. (1998). Motivation and self-regulation across the life span: Motivation and self-regulation across the life span. Cambridge: Cambridge University Press.

Chicago stil citiranja

Heckhausen, Jutta, and Carol S. Dweck. Motivation and self-regulation across the life span: Motivation and self-regulation across the life span. Cambridge: Cambridge University Press, 1998.

MLA stil citiranja

Heckhausen, Jutta, and Carol S. Dweck. Motivation and self-regulation across the life span: Motivation and self-regulation across the life span. Cambridge: Cambridge University Press, 1998.