TY  - CHAP
A1  - Argyle, M.
A1  - Martin, M. 
T1  - The psychological causes of happiness
Y1  - 1991
A3  - Strack, F.E.
A3  - Argyle, M.E.
A3  - Schwarz, N.E.
T2  - Subjective well-being: An interdisciplinary perspective
CY  - Oxford
PB  - Pergamon Press

ER  -