Não informado. (1981). Special care in dentistry. American Association of Hospital Dentists.
Chicago-viite (17. p.)Não informado. Special Care in Dentistry. Chicago, Ill: American Association of Hospital Dentists, 1981.
MLA-viite (8. p.)Não informado. Special Care in Dentistry. American Association of Hospital Dentists, 1981.
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