APA aipamena

World Health Organization, G. (1998). International Programmine on Chemical Safety. Geneva:WHO.

Chicago Style aipamena

World Health Organization, Geneva. International Programmine on Chemical Safety. Boron: Geneva:WHO, 1998.

MLA aipamena

World Health Organization, Geneva. International Programmine on Chemical Safety. Geneva:WHO, 1998.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.