Farrer-Halls,Gill. The aromatherapy bible: The definitive guide to using essential oils. Godsfield Press.
Chicago Style (17th ed.) CitationFarrer-Halls,Gill. The Aromatherapy Bible: The Definitive Guide to Using Essential Oils. Godsfield Press.
MLA (8th ed.) CitationFarrer-Halls,Gill. The Aromatherapy Bible: The Definitive Guide to Using Essential Oils. Godsfield Press.
Warning: These citations may not always be 100% accurate.