World Health Organization. (2001). From prejudice to hope. World Health Organization.
Cita Chicago (17th ed.)World Health Organization. From Prejudice to Hope. New Delhi: World Health Organization, 2001.
Cita MLA (8th ed.)World Health Organization. From Prejudice to Hope. World Health Organization, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.