Allport, G. W.Personality. New York: Henry Holt and Company, 1937.
2.
Bridges, J. E.Personality, Many in One. Boston: Stratford Company Publishers, 1932.
3.
Lecky, Prescott.Self-Consistency (A Theory of Personality. New York: Island Press, 1945.
4.
McNemar, Quinn. "On the Number of Factors." Psychometrika, VII (1942), 9-18.
5.
McQuitty, L. L. "An Approach to the Measurement of Individual Differences in Personality." Character and Personality, VII ( 1938), 81-95.
6.
McQuitty, L. L. "An Approach to the Nature and Measurement of Personality Integration." Journal of Social Psychology, XIII ( 1941), 3-14.
7.
McQuitty, L. L. "Diversity of Self-Endorsements as a Measure of Individual Differences in Personality ." EDUCATIONAL AND PSYCHOLOGICAL MEASUREMENT, IX (1949), 3-14.
8.
McQuitty, L. L. "A Measure of Individual Differences in Personality Integration." Canadian Journal of Psychology, IV (1950 ), 171-178.
9.
McQuitty, L. L. "A Measure of Personality Integration in Relation to the Concept of Self." Journal of Personality, XVIII ( 1950), 461-482.
10.
McQuitty, L. L. "Clinical Implications for a Measure of Mental Health." Journal of Abnormal and Social Psychology, XLVI (1951), 73-78.
11.
McQuitty, L. L. "Effective Items in the Measurement of Personality Integration." EDUCATIONAL AND PSYCHOLOGICAL MEASUREMENT, XII ( 1952), 117-125.
12.
Mead, G. H.Mind, Self, and Society. Chicago: University of Chicago Press, 1934.
13.
Murphy, Gardner.Personality . New York: Harper & Brothers Publishers, 1947.
14.
Pillsbury, W. B.An Elementary Psychology of the Abnormal. New York: McGraw-Hill Book Company, Inc., 1932.
15.
Plant, J. S.Personality and the Cultural Pattern. Brattleboro, Vermont: E. L. Hildreth & Co., 1937.
16.
Prince, Morton. "The Problem of Personality: How Many Selves Have We?" in Murchison, Carl (Ed.). Psychologies of I925. Worcester, Massachusetts: Clark University Press, 1928, 245-271.
17.
Rogers, C. R.Counseling and Psychotherapy. Cambridge, Massachusetts: Houghton Mifflin Company, 1942.
18.
Rogers, C. R. "Significant Aspects of Client-Centered Therapy." American Psychologist , I (1946), 415, 422.
19.
Rogers, C. R. "The Organization of Personality." American Psychologist, II (1947), 358-368.
20.
Shaffer, L. F.The Psychology of Adjustment. Cambridge, Massachusetts: Houghton Mifflin Company, 1936.
21.
Sherif, Muzafer, and Cantril, Hadley.The Psychology of Ego-Involvements . New York: John Wiley & Sons, Inc., 1947.
22.
Thurstone, L. L.Primary Mental Abilities. Chicago: University of Chicago Press, 1938.
23.
Thurstone, L. L.Multiple Factor Analysis. Chicago: University of Chicago Press, 1947.
24.
Young, Kimball.Personality and Problems of Adjustment. New York: F. S. Crofts & Co., 1947.
25.
Young, P. T.Motivation of Behavior. New York : John Wiley & Sons, Inc., 1936.