Rogers, Carol
The Women's Guide to Herbal Medicine
Hamish Hamilton, 1995
 Buku Teks SO
McIntyre, Anne
The Apothecary's Garden: How to Grow and Use Your Own Herbal Medicines
Judy Piatkus Publishers, 1997
 Buku Teks SO
Kane, Charles W.
Herbal medicine : trends and traditions : a comprehensive sourcebook on the preparation and use of medicinal plants
Lincoln Town Press, 2009
 Buku Teks SO
Wheelwright, Edith Grey
Medicanal plants and their history
Dover pub, 2012
 Buku Teks SO
Bone, Kerry
Principles and practice of phytotherapy : modern herbal medicine
Elsevier, 2013
 Buku Teks SO