Wolrd Health Organization. (2002). WHO monographs on selected medicinal plants. World Health Organization.
Chicagoスタイル(17版)引用形式Wolrd Health Organization. WHO Monographs on Selected Medicinal Plants. Geneva: World Health Organization, 2002.
MLA(8版)引用形式Wolrd Health Organization. WHO Monographs on Selected Medicinal Plants. World Health Organization, 2002.
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