Abstract
References
1.Handbook for the 16 Personality Factor Questionnaire . Illinois : Institute for Personality and Ability Testing , 1957 .
2.Australian Council for Educational Research . “B40 Test of Adult Intelligence”.
3.
Cattell
R. B.
“Second-Order Personality Factors in the Questionnaire Realm” . J. Consult. Psych. , 20 , 1956 , 411 –418 .