Minich, Deanna M.
Quantum Supplements: A Total Health and Wellness Makeover with Vitamins, Minerals, and Herbs
Conari Press, 2010
 Buku Teks
Mason, Pamela
Handbook of dietary supplements : Vitamins and other health supplements
Blackwell Science Ltd, 1995
 Buku Referensi
The herb society Complete medicinal herbal
 Buku Teks
Ody, Penelope
The herb society's complete medical herbal
Dorling Kindersley, 1993
 Buku Referensi
Marks, John
A guide to the vitamins : their role in health and disease
Medical and Technical, 1975
 Buku Teks