Wolrd Health Organization. (2002). WHO monographs on selected medicinal plants. World Health Organization.
Čikaški stil citiranja (17. izdanje)Wolrd Health Organization. WHO Monographs on Selected Medicinal Plants. Geneva: World Health Organization, 2002.
MLA način citiranja (8. izdanje)Wolrd Health Organization. WHO Monographs on Selected Medicinal Plants. World Health Organization, 2002.
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