TY  - RPRT
TI  - Unitary personality source traits analyzed for heritability.
AU  - R B Cattell
AU  - D C Rao
AU  - J M Schuerger
AU  - D S Vaughan
PY  - 1981
DO  - 10.1159/000153220
UR  - https://pubmed.ncbi.nlm.nih.gov/7199512/
ID  - 7199512
ER  -