APA aipamena

World Health Organization. (2011). WHO expert committee on specifications for pharmaceutical preparations. World Health Organization.

Chicago Style aipamena

World Health Organization. WHO Expert Committee on Specifications for Pharmaceutical Preparations. Geneva, Switzerland: World Health Organization, 2011.

MLA aipamena

World Health Organization. WHO Expert Committee on Specifications for Pharmaceutical Preparations. World Health Organization, 2011.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.