World Health Organization. (2003). WHO guidelines: On good agricultural and collection practices (GACP) for medicinal plants. World Health Organization.
Chicago Style (17th ed.) CitationWorld Health Organization. WHO Guidelines: On Good Agricultural and Collection Practices (GACP) for Medicinal Plants. Geneva: World Health Organization, 2003.
MLA (8th ed.) CitationWorld Health Organization. WHO Guidelines: On Good Agricultural and Collection Practices (GACP) for Medicinal Plants. World Health Organization, 2003.
Warning: These citations may not always be 100% accurate.
