Rotblatt, Michael
Evidence-based herbal medicine
Hanley & Belfus, 2002
 Buku Teks SO
Bone, Kerry
Principles and practice of phytotherapy : modern herbal medicine
Elsevier, 2013
 Buku Teks SO
Herbal Medicine: A Cancer Chemopreventive and Therapeutic Perspective
editor, Rajesh Arora
Jaypee Brothers Medical Publishers, 2010
 Buku Teks SO
Traditional herbal medicine research methods : identification, analysis, bioassay, and pharmaceutical and clinical studies
edited by Willow J.H. Liu
John Wiley & Sons, Hoboken, N.J., 2011
 Buku Teks SO
Recent Advances in Herbal Drug Research and Therapy
editors, Arunabha Ray, Kavita Gulati
I.K. International Publishing House Pvt.Ltd., 2010
 Buku Teks SO