(1998). IPCS: Methyl methacrylate. World Health Organisation.
Chicago Style aipamenaIPCS: Methyl Methacrylate. Geneva: World Health Organisation, 1998.
MLA aipamenaIPCS: Methyl Methacrylate. World Health Organisation, 1998.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.