Não informado. (1950). Bulletin of the New York State Society of Dentistry for Children. New York State Society of Dentistry for Children.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Bulletin of the New York State Society of Dentistry for Children. New York: New York State Society of Dentistry for Children, 1950.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Bulletin of the New York State Society of Dentistry for Children. New York State Society of Dentistry for Children, 1950.
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