World Health organization. (2009). Priority areas for research in communicable diseases. World Health Organization.
Chicagoスタイル(17版)引用形式World Health organization. Priority Areas for Research in Communicable Diseases. New Delhi: World Health Organization, 2009.
MLA(8版)引用形式World Health organization. Priority Areas for Research in Communicable Diseases. World Health Organization, 2009.
警告: この引用は必ずしも正確ではありません.