Cohen, L. R. (1996). Child development, health, and safety: Educational materials for home visitors and parents. Aspen Publishers.
Παραπομπή σε μορφή Chicago (17η εκδ.)Cohen, Lisa R. Child Development, Health, and Safety: Educational Materials for Home Visitors and Parents. Gaithersburg, Md.: Aspen Publishers, 1996.
Παραπομπή σε μορφή MLA (8th εκδ.)Cohen, Lisa R. Child Development, Health, and Safety: Educational Materials for Home Visitors and Parents. Aspen Publishers, 1996.
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