World Health Organization. (2001). From prejudice to hope. World Health Organization.
Cita Chicago Style (17a ed.)World Health Organization. From Prejudice to Hope. New Delhi: World Health Organization, 2001.
Cita MLA (8a ed.)World Health Organization. From Prejudice to Hope. World Health Organization, 2001.
Precaución: Estas citas no son 100% exactas.