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
Brown, Denise Whichello
Teach Yourself: Aromatherapy
Teach Yourself Books, 1996
 Buku Teks SO
Brown, Denise Whichello
Change Your Mood With Aromatherapy
Hachette, 2010
 Buku Teks SO
Brown, Denise Whichello
Change Your Mood With Aromatherapy
Hachette, 2010
 Buku Teks SO