Farrer-Halls,Gill. The aromatherapy bible: The definitive guide to using essential oils. Godsfield Press.
Chicago Style aipamenaFarrer-Halls,Gill. The Aromatherapy Bible: The Definitive Guide to Using Essential Oils. Godsfield Press.
MLA aipamenaFarrer-Halls,Gill. The Aromatherapy Bible: The Definitive Guide to Using Essential Oils. Godsfield Press.
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