World Health Organization. (2008). Cancer Control, Knowledge into Action Who Guide for Effective Programmes: Diagnosis and Treatment. World Health.
Chicago Style aipamenaWorld Health Organization. Cancer Control, Knowledge into Action Who Guide for Effective Programmes: Diagnosis and Treatment. Washington D.C: World Health, 2008.
MLA aipamenaWorld Health Organization. Cancer Control, Knowledge into Action Who Guide for Effective Programmes: Diagnosis and Treatment. World Health, 2008.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.