Dyfyniad APA

World Health Organization. (2001). Diphenylmethane diisocyanate (MOI). World Health Organization.

Dyfyniad Arddull Chicago

World Health Organization. Diphenylmethane Diisocyanate (MOI). Geneva: World Health Organization, 2001.

Dyfyniad MLA

World Health Organization. Diphenylmethane Diisocyanate (MOI). World Health Organization, 2001.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.