OMS. (1992). WHO technical report series; N.826: Recent advances in oral health. Geneva: OMS.
Chicago Style aipamenaOMS. WHO Technical Report Series; N.826: Recent Advances in Oral Health. Geneva: OMS, 1992.
MLA aipamenaOMS. WHO Technical Report Series; N.826: Recent Advances in Oral Health. Geneva: OMS, 1992.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.