World Health Organization (W.H.O). (1998). Guidelines for the appropriate use of herbal medicines. Manila: World Health Organization (W.H.O).
Chicago Style CitationWorld Health Organization (W.H.O). Guidelines for the Appropriate Use of Herbal Medicines. Manila: World Health Organization (W.H.O), 1998.
MLA CitationWorld Health Organization (W.H.O). Guidelines for the Appropriate Use of Herbal Medicines. Manila: World Health Organization (W.H.O), 1998.
Warning: These citations may not always be 100% accurate.