Concurrent Validation of Guilford's Six Convergent Tests

Guilford, J. P. and Hoepfner, R. Current Summary of Structure-of-Intellect Factors and Suggested Tests. University of Southern California Psychology Laboratory Report, No. , 301963 .

Guilford, J. P. and Merrifield, P. R. The Structure of Intellect Model: Its Uses and Implications . University of Southern California Psychology Laboratory Report, No. , 241960.

Lorge, I. and Thorndike, R. L. The Lorge-Thorndike Intelligence Tests, Technical Manual. Boston: Houghton Mifflin , 1962.

Mosier, C. I. On the Reliability of a Weighted Composite. Psychometrika, 1943, 8, 161-168.