Fricke, B. J.College Entrance Examination Board Admission Testing Program. In O. K. Buros (Ed.), The sixth mental meassurement yearbook. Highland Park, N.J.: Gryphon Press, 1965. P. 760.
2.
Lins, L. J., Abell, A. P. , and Hutchins, H. C.Relative usefulness in predicting academic success of the ACT, the SAT, and some other variables. Journal of Experimental Education, 1966, 35, 1-29.
3.
Passons, W. R.Predictive validities of the ACT, SAT and High School grades for first semester GPA and freshman courses . EDUCATIONAL AND PSYCHOLOGICAL MEASUREMENT, 1967, 27, 1143-1144.
4.
Whitla, D. K.College Entrance Examination Board Admissions Testing Program. In O. K. Buros (Ed.), The sixth mental measurement yearbook. Highland Park, N.J.: Gryphon Press, 1965. P. 760.
5.
Zimmerman, W. S.College Entrance Examination Board Scholastic Aptitude Test. In O. K. Buros (Ed.), The sixth mental measurement yearbook. Highland Park, N.J.: Gryphon Press, 1965. P. 449.