APA aipamena

World Health Organization. (2008). Skin Sensitization in Chemical Risk Assessment. WHO.

Chicago Style aipamena

World Health Organization. Skin Sensitization in Chemical Risk Assessment. : WHO, 2008.

MLA aipamena

World Health Organization. Skin Sensitization in Chemical Risk Assessment. WHO, 2008.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.