Montessori, M., & Johnstone, M. A. (1966). The discovery of the child. Madras: Kalakshetra Publications.
Čikaški stil citiranjaMontessori, Maria, i Mary A. Johnstone. The Discovery of the Child. Madras: Kalakshetra Publications, 1966.
MLA način citiranjaMontessori, Maria, i Mary A. Johnstone. The Discovery of the Child. Madras: Kalakshetra Publications, 1966.
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