1. Complementary therapies – just another task?;Bay;Complementary Therapies in Nursing and Midwifery,1995
2. Working in complementary therapies and alternative medicine: a career guide;Brown,1994
3. Culpepper, N, 1652, The English physician, Davis, P, 1988, Aromatherapy an A–Z, CW Daniel Co. Saffron Walden
4. Aromatherapy an A–Z;Davis,1988
5. Complementary therapies and nursing research: issues and practicalities;Ersser;Complementary Therapies in Nursing and Midwifery,1995