APA (7th ed.) Citation

WHO. (1998). QUALITY CONTROL METHODS FOR MEDICINAL PLANT MATERIAL.

Chicago Style (17th ed.) Citation

WHO. QUALITY CONTROL METHODS FOR MEDICINAL PLANT MATERIAL. GENEVA, 1998.

MLA (9th ed.) Citation

WHO. QUALITY CONTROL METHODS FOR MEDICINAL PLANT MATERIAL. 1998.

Warning: These citations may not always be 100% accurate.