United Nations Development Programme. Conservation and Wise Use of Indigenous and Medicsnal Plants: Volume 7.
Čikaški stil citiranja (17. izdanje)United Nations Development Programme. Conservation and Wise Use of Indigenous and Medicsnal Plants: Volume 7.
MLA način citiranja (9. izdanje)United Nations Development Programme. Conservation and Wise Use of Indigenous and Medicsnal Plants: Volume 7.
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