Relationship of WAIS,Beta and Shipley-Hartford Scores

Revised BETA Examination manual. New York: Psychological Corp., 1957.

Sines L. K. Simmons H. The Shipley-Hartford Scale and the Doppelt Short Form as estimators of WAIS IQ in a state hospital population. J. clin. Psychol., 1959, 15, 452–453.

Stone L. A. Ramer J. C. Estimating WAIS IQ from Shipley Scale scores: another cross-validation. J. clin. Psychol., 1965, 21, 297.

Wiens A. N. Banaka W. H. Estimating WAIS IQ from Shipley-Hartford scores: a cross-validation. J. clin. Psychol., 1960, 16, 452.