Dyfyniad APA
World Health Organization & ebrary, Inc. (2008). WHO Expert Committee on Specification for Pharmaceutical Preparations: Forty-second report. World Health Organization.
Dyfyniad Arddull Chicago
World Health Organization and Inc ebrary. WHO Expert Committee on Specification for Pharmaceutical Preparations: Forty-second Report. Geneva, Switzerland: World Health Organization, 2008.
Dyfyniad MLA
World Health Organization and Inc ebrary. WHO Expert Committee on Specification for Pharmaceutical Preparations: Forty-second Report. World Health Organization, 2008.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.