APA aipamena

World Health Organization. (2011). WHO expert committee on biological standardization (Fifty-eight report.). World Health Organization.

Chicago Style aipamena

World Health Organization. WHO Expert Committee on Biological Standardization. Fifty-eight report. Geneva, Switzerland: World Health Organization, 2011.

MLA aipamena

World Health Organization. WHO Expert Committee on Biological Standardization. Fifty-eight report. World Health Organization, 2011.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.