WHO. A guide for epidemiological studies of oral manifestation of HIV infection. Geneva: WHO.
Trích dẫn kiểu ChicagoWHO. A Guide for Epidemiological Studies of Oral Manifestation of HIV Infection. Geneva: WHO.
Deismireacht MLAWHO. A Guide for Epidemiological Studies of Oral Manifestation of HIV Infection. Geneva: WHO.
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.