WHO. (1982). Treponemal infections. Geneva.
Chicago Edition CitationWHO. Treponemal Infections. Geneva, 1982.
Deismireacht MLAWHO. Treponemal Infections. Geneva, 1982.
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.
Deismireacht APA