APA
World Health Organization, WHO Expert Committee on Specifications for Pharmaceutical Preparations, . (2009). WHO Expert Committee on Specifications for Pharmaceutical Preparations. Geneva: World Health Organization.
Chicago
World Health Organization, WHO Expert Committee on Specifications for Pharmaceutical Preparations, . 2009. WHO Expert Committee on Specifications for Pharmaceutical Preparations. Geneva: World Health Organization.
Harvard
World Health Organization, WHO Expert Committee on Specifications for Pharmaceutical Preparations, . (2009). WHO Expert Committee on Specifications for Pharmaceutical Preparations. Geneva: World Health Organization.
MLA
World Health Organization, WHO Expert Committee on Specifications for Pharmaceutical Preparations, . WHO Expert Committee on Specifications for Pharmaceutical Preparations. Geneva: World Health Organization. 2009.