TY  - RPRT
TI  - An extraversion scale for the MMPI.
AU  - F H GIEDT
AU  - L DOWNING
PY  - 1961
DO  - 10.1002/1097-4679(196104)17:2<156::aid-jclp2270170215>3.0.co;2-3
UR  - https://pubmed.ncbi.nlm.nih.gov/13705156/
ID  - 13705156
ER  -