Não informado. (1960). Public Health Dentistry. American Association of Public Health Dentists.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Public Health Dentistry. Lansing, Mich: American Association of Public Health Dentists, 1960.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Public Health Dentistry. American Association of Public Health Dentists, 1960.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.