Dyer, Henry S. "The Menace of Testing Reconsidered," Educational Horizons , 43 (Fall, 1964), 8.
2.
Gailford, J.P., "Basis Conceptual Problems in the Psychology of Thinking." Paper read at a conference on the psychology of thinking at theNew York Academy of Sciences, April 28, 1960.
3.
Guilford, J.P., and P.R. Merrifield . "The Structure-of-Intellect Model: Its Uses and Implications," Reports from the Psychological Laboratory, University of Southern California, 24 (April, 1960).
4.
Guilford, J.P., and R. Hoepfner. "Current Summary of Structure-of-Intellect Factors and Suggested Tests," Reports from the Psychological Laboratory, University of Southern California, 30 (December, 1963).
5.
Taylor, Calvin, et al. "Bridging the Gap," National Educational Association Journal, 49 (January, 1960), 23-25.