World Health organization. (2009). Priority areas for research in communicable diseases. World Health Organization.
Citação do estilo Chicago (17ª ed.)World Health organization. Priority Areas for Research in Communicable Diseases. New Delhi: World Health Organization, 2009.
Citação MLA (8ª ed.)World Health organization. Priority Areas for Research in Communicable Diseases. World Health Organization, 2009.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.