TY  - JOUR
A1  - Ryff, C.D.
T1  - Happiness is everything or is it? Explorations on the meaning of psychological well-being
Y1  - 1989
DO  - 10.1037/0022-3514.57.6.1069
JF  - Journal of Personality and Social Psychology
VL  - 57
IS  - 6
SP  - 1069
EP  - -1081

ER  -