(1897). The National Association of Dental Examiners. Am J Dent Sci.
Chicago Style aipamena"The National Association of Dental Examiners." Am J Dent Sci 1897.
MLA aipamena"The National Association of Dental Examiners." Am J Dent Sci 1897.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.