- Ryff, C.D.; Singer, B.H.
- Know thyself and Become what you are: A Eudaimonic Approach to Psychological Well-being.
- Journal of Happiness Studies, 2008, Vol. 9, 13 - 39
- 1389 4978
- English (Australia, Canada, UK, USA)
Eligible for inclusion in findings archive
- No, no new data on present happiness.