(1999). Herbal therapy, medicinal plants, and natural products: An IPA compilation. ASHP.
Chicago (17e ed.) BronvermeldingHerbal Therapy, Medicinal Plants, and Natural Products: An IPA Compilation. Bethesda, MD: ASHP, 1999.
MLA (9e ed.) BronvermeldingHerbal Therapy, Medicinal Plants, and Natural Products: An IPA Compilation. ASHP, 1999.
Let op: Deze citaties zijn niet altijd 100% accuraat.