Price, S., Foreword by Price, S., & Price, L. (1999). Aromatherapy for health professionals (2nd ed.). Churchill Livingstone.
Citación estilo ChicagoPrice, Shirley, Shirley Foreword by Price, and Len Price. Aromatherapy for Health Professionals. 2nd ed. Edinburgh: Churchill Livingstone, 1999.
Cita MLAPrice, Shirley, et al. Aromatherapy for Health Professionals. 2nd ed. Churchill Livingstone, 1999.
Warning: These citations may not always be 100% accurate.