Worwood, Valerie Ann
Scents & Scentuality: Aromatherapy & Essential Oils for Romance, Love, and Sex
New World Library, 1999
 Buku Teks SO
Keim, Joni
Daily Aromatherapy: Transforming the Seasons of Your Life with Essential Oils
North Atlantic Books, 2008
 Buku Teks SO
Keim, Joni
Daily Aromatherapy: Transforming the Seasons of Your Life with Essential Oils
North Atlantic Books, 2008
 Buku Teks SO
Bowles, E. Joy
The Chemistry of Aromatherapeutic Oils
Allen & Unwin, 2003
 Buku Teks
Brown, Denise Whichello
Change Your Mood With Aromatherapy
Hachette, 2010
 Buku Teks SO