Systematic Construction of Distractors for Ability and Achievement Test Items

English, H. B. and English, A. C. A Comprehensive Dictionary of Psychological and Psychoanalytical Terms. New York: Longmans, Green and Co., 1958.

Gabriel, R. K. The Simplex Structure of the Progressive Matrices Test. British Journal of Statistical Psychology, 1954, 7, 9-14.

Guttman, L. Relation of Scalogram Analysis to Other Techniques. In: S. A. Stouffer , et al. Measurement and Prediction. Princeton, New Jersey: Princeton University Press, 1950. Pp. 172-212 .

Guttman, L. Empirical Verification of the Radex Structure of Mental Abilities and Personality Traits. EDUCATIONAL AND PSYCHOLOGICAL MEASUREMENT, 1957, 17, 391-407 .

Guttman, L. The Structure of Interrelations among Intelligence Tests. In: Proceedings of the 1964 Invitational Conference on Testing Problems. Princeton, New Jersey: Educational Testing Service, 1965. (a)

Guttman, L. A Faceted Definition of Intelligence. Scripta Hierosolymitana : Studies in Psychology. Jerusalem, Israel: The Hebrew University, 1965, Pp. 166-181 (b)

Guttman, L. The Nonmetric Breakthrough for the Behavioral Sciences. In: Proceedings of the Second National Conference on Data Processing, Rehovoth, Israel: Information Processing Association of Israel, 1966.

Guttman, L. and Schlesinger, I. M. Development of Diagnostic Analytical and Mechanical Ability Tests through Facet Design and Analysis . U. S. Department of Health, Education and Welfare , Project No. OE-IS-1-64, 1966.

Laumann, E. O. and Guttman L. The Relative Associational Contiguity of Occupations in an Urban Setting. American Sociological Review, 1966, 31, 169 -178.

Lingoes, J. C. An IBM-7090 Program for Guttman-Lingoes Smallest Space Analysis-II. Behavioral Science, 1965, 10, 487 .