Gaya APA

Wachtel, I, F, B, S. (2011). Herbal Medicine : biomolecular and clinical aspects (2nd edition). francis: CRC Press.

Gaya MLA

Wachtel, Iris, F.F., Benzie,, Sissi. "Herbal Medicine : biomolecular and clinical aspects". 2nd edition francis: CRC Press, 2011. Text.