Price, S., Foreword by Price, S., & Price, L. (1999). Aromatherapy for health professionals (2nd ed.). Churchill Livingstone.
Citace podle Chicago (17th ed.)Price, Shirley, Shirley Foreword by Price, a Len Price. Aromatherapy for Health Professionals. 2nd ed. Edinburgh: Churchill Livingstone, 1999.
Citace podle MLA (9th ed.)Price, Shirley, et al. Aromatherapy for Health Professionals. 2nd ed. Churchill Livingstone, 1999.
Upozornění: Tyto citace jsou generovány automaticky. Nemusí být zcela správně podle citačních pravidel..