Sambidge, Gordon
Natural remedies : common ailments cured
Piccadilly Press Ltd., 1992
 Buku Referensi
Rafal, Serge
Natural Healing : Prevention and Healing for Everyday Living Protect againts illness, chose effective remedies
Octopus Publishing Group, 2003
 Buku Teks
McIntyre, Anne
Folk remedies for common ailments / Anne McIntyre
Gaia Books Limited, 1994
 Buku Teks SO
Stengler, Mark
The Natural Physician's Healing Therapies : From Powerful Supplements to Potent Natural Cures, Proven Remedies That Medical Doctors Don't Know
Prentice-Hall, 2001
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Giller, Robert M.
Natural prescriptions : effective treatments for over 100 common complaints
Pavilion, 1995
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