* Know Your Own IQ; Criterion analysis: An application of hypothetico–deductive mathod to factor analysis, ”Psychological Review“, 1950, 57, 38-53;
Behavior Therapy and the Neuroses (Ed.), Oxford, 1960; Experiments with Drugs, Oxford, 1963;
Crime and Personality, L., 1970;
Psychoticism as a Dimension of Personality, 1976; Sex and Personality, L. 1976;
The Structure and Measurement of Intelligence, 1979;
Biological dimensions of personality, in: Pervin L.A. (Ed.), Handbook of Personality: Theory and Research, N.Y., 1990.