World Health Organization. (2005). Control of yellow fever: Field Guide. Pan American Health Organization.
Chicagoスタイル(17版)引用形式World Health Organization. Control of Yellow Fever: Field Guide. Washington, D. C: Pan American Health Organization, 2005.
MLA(8版)引用形式World Health Organization. Control of Yellow Fever: Field Guide. Pan American Health Organization, 2005.
警告: この引用は必ずしも正確ではありません.