Não informado. (2003). The Journal of the National Dental Association. National Dental Association.
Style de citation Chicago (17e éd.)Não informado. The Journal of the National Dental Association. Chicago, Ill: National Dental Association, 2003.
Style de citation MLA (8e éd.)Não informado. The Journal of the National Dental Association. National Dental Association, 2003.
Attention : ces citations peuvent ne pas être correctes à 100%.