Dyfyniad APA

OMS. (1994). The work of WHO 1992 - 1993: Biennial report of the director-General. Geneva: OMS.

Dyfyniad Arddull Chicago

OMS. The Work of WHO 1992 - 1993: Biennial Report of the Director-General. Geneva: OMS, 1994.

Dyfyniad MLA

OMS. The Work of WHO 1992 - 1993: Biennial Report of the Director-General. Geneva: OMS, 1994.

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