McGuffin, M. (1997). American Herbal Products Association's botanical safety handbook. CRC Press.
Chicago Style (17th ed.) CitationMcGuffin, Michael. American Herbal Products Association's Botanical Safety Handbook. Boca Raton, FL: CRC Press, 1997.
MLA (9th ed.) CitationMcGuffin, Michael. American Herbal Products Association's Botanical Safety Handbook. CRC Press, 1997.
Warning: These citations may not always be 100% accurate.