TY  - GEN
AU  - Greenwald,A G
AU  - Ronis,D L
TI  - Twenty years of cognitive dissonance: case study of the evolution of a theory
SN  - 0033-295X
PY  - 1978///0321
KW  - Cognitive Dissonance
KW  - Denial, Psychological
KW  - Humans
KW  - Psychological Theory
KW  - Self Concept
N1  - Publication Type: Journal Article
ER  -