Bennett, G.K., Doppelt, J.E.: The evaluation of pairs of tests for guidance use.Educational and Psychological Measurement, 1948, 8, 319–25.
2.
Kelley, T.L.: A new method for determining the significance of differences in intelligence and achievement scores. Journal of Educational Psychology, 1923, 14(6), 321–333.
3.
Kirk, S.A., McCarthy, J.J., Kirk, W.D.: Revised Illinois Test of Psycholinguistic Abilities. Urbana, Ill.: University of Illinois Press, 1968.
4.
Mosier, C.J.: Batteries and Profiles. In E.F. Lindquist (Ed.): Educational Measurement. Washington, D.C.: American Council on Education, 1951, 764–808.
5.
Nunnally, J.C.: Psychometric Theory. New York: McGraw-Hill Book Co., Inc., 1967.
6.
Paraskevopoulos, J.N., Kirk, S.A.: The Development and Psychometric Characteristics of the Revised Illinois Test of Psycholinguistic Abilities. Urbana, Ill.: University of Illinois Press, 1969.
7.
Segel, D.: Differential Diagnosis. Baltimore: Warwick and York, Inc., 1934.