Hermann, E. J.
(1965). Supervising Mutsic in the Elementary School. Englewood Cliffs, New Jersey: Prentice-Hall.
2.
Karma, K.
(1979). Musical, spatial, and verbal abilities. Bulletin of the Colncil of Research in Music Education, No. 59, 50-53.
3.
Norton, D.
(1979). Relationship of music ability and intelligence to auditory and visual conservation of the kindergarten child. Journal of Researchl in Music Education, 27, 3-13.
4.
Schevill, H. S. (1969). Hierarchical Processes in Pitch Delineation at the Second Grade Level. Unpublished doctoral dissertation, University of California, Berkeley.
5.
Simons, G. M.
(1976). Simons Measurements of Music Listening Skills. Chicago: Stoelting.
6.
Zaporozhets, A. V.
and Elkonin, D. B. (Eds.) (1971). The Psychology of Preschool Children. Translated by J. Shybut and S. Simon. Cambridge, Mass.: The MIT Press.
