Forer, B.R. "Personality Factors in Occupational Choice." Educational and Psychological Measurement13: 361; Autumn 1953.
2.
Ginzberg, E., and others. Occupational Choice: An Approach to a General Theory. New York: Columbia University Press, 1951. 271 p.
3.
Grumer, M. "Aims and Scope of Vocational Counseling." Journal of Social Casework, p. 330; October 1949.
4.
Schaffer, R.H. "Job Satisfaction As Related to Need Satisfaction in Work." Psychological Monographs364: 1; 1953.
5.
Segal, S.J. "Role of Personality Factors in Vocational Choice: A Study of Accountants and Creative Writers." Unpublished doctoral thesis. Ann Arbor, Michigan: University of Michigan, 1953.
6.
Small, L. "Personality Determinants of Vocational Choice." Psychological Monographs351: 1; 1953.
7.
Small, L. "A Theory of Vocational Choice." Vocational Guidance Quarterly, p. 29; Autumn 1952. (This is a short summary of Small's longer report listed above.)
8.
Vineyard, Edwin E. "A Study of the Independence of Choice of Science or Non-Science Major and Measures of Personality Traits." Science Education43. 130-33; March 1959 .