Brandt, R.M. and Perkins, H.V.: Research Evaluating a Child Study Program, Monographs of theSociety for Research in Child Development, Inc. Vol. XXI Serial No. 62 — No. 1 — 1956.
3.
Conant, James B.: Shaping Educational Policy. New York, New York: McGraw-Hill, 1964.
4.
Galbraith, John.The Affluent Society.
5.
Goodman, Paul : Compulsory Mis-Education, New York, New York: Horizon Press, 1964.
6.
Rickover, Admiral Hyman: "American Education: A National Failure "
7.
Sullivan, H.S. : Conceptions of Modern Psychiatry, Psychiatry, 3, February, 1940 and Vol. 8, May, 1945.