World Health Organization. (2002). National health research systems: Report of an international workshop. World Health Organization.
Chicagoスタイル(17版)引用形式World Health Organization. National Health Research Systems: Report of an International Workshop. France: World Health Organization, 2002.
MLA(8版)引用形式World Health Organization. National Health Research Systems: Report of an International Workshop. World Health Organization, 2002.
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