References
- Bass , B. and Berg , I. , eds. 1959 . Objective approaches to personality assessment , New York : Van Nostrand .
- Cassel , R. and Kahn , T. 1968 . The Group Personality Projective Test . Psychological Reports , 8 : 23 – 41 . (Monograph Supplement 1–V8)
- Cattell , R. 1966 . The “scree” test for the number of factors . Multivariate Behavioral Research , 1 : 245 – 276 .
- Dreger , R. 1970 . The establishment of diagnostic categories for the evaluation of specific therapies for children's emotional disorders . Alabama Journal of Medical Science , 7 : 1
- Horst , P. 1968 . Personality: measurement of dimensions , San Francisco : Jossey-Bass .
- Langer , P. and Wood , C. 1965 . A comparison of two multiple-choice Rorschach tests . Perceptual & Motor Skills , 20 : 143 – 150 .
- Lushene , R. 1963 . MMPI Scoring & Interpretation Program , Florida State University . (unpublished computer program)
- Lushene , R. 1967 . Factor structure of the MMPI item pool , Florida State University . (unpublished Master's thesis)
- Wilkinson , B. 1951 . Tables of significant results expected by change . Psychological Bulletin , 48 : 156 – 158 .