Maria Montessori, The Montessori Method (Cambridge, Massachusetts: Robert Bentley, Inc., 1967).
2.
Lena Gitter, The Montessori Way (Seattle: Special Child Publications, Inc., 1970): 31.
3.
Norris G. Haring, "The Child's Need for Order in Work-The Education of the Hyperactive Child," in R. C. Orem (ed.), Montessori and the Special Child (New York: G. P. Putnam's Sons, 1969): 167.
4.
Aline D. Wolfe, A Parents' Guide to the Montessori Classroom (Altoona, Pennsylvania: Penn-Mont Academy, 1968).
5.
Dorothy C. Fisher, A Montessori Mother (New York: Henry Holt and Co., 1912).
6.
Orem (ed.), Montessori and the Special Child, op. cit.
7.
Maria Montessori, The Discovery of the Child (New York: Ballantine Books, 1973).
8.
Montessori, The Montessori Method, loc. cit.: 296-307.
9.
William Mulligan , "Dyslexia and Delinquency," Journal of Juvenile Justice20 ( 1972): 20-25.