World Health Organization. (2001). From prejudice to hope. World Health Organization.
Citazione stile Chigago Style (17a edizione)World Health Organization. From Prejudice to Hope. New Delhi: World Health Organization, 2001.
Citatione MLA (8a ed.)World Health Organization. From Prejudice to Hope. World Health Organization, 2001.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.