- Reis, H.T.; Gable, S.L.; Sheldon, K.M.
- Daily Well-Being: The Role of Autonomy, Competence, and Relatedness.
- Personality and Social Psychology, 2000, Vol. 26, 419 - 435
- English (Australia, Canada, UK, USA)
Eligible for inclusion in findings archive
- No, no valid measure of happiness used.