APA (7th ed.) Citation

Thomson, W. A. R., & Schultes, R. E. (1983). Medicines from the earth: A guide to healing plants (Revised and with new foreword.). Alfred van der Marck Eds. ; Distributed by Harper & Row.

Chicago Style (17th ed.) Citation

Thomson, William A. R., and Richard Evans Schultes. Medicines from the Earth: A Guide to Healing Plants. Revised and with new foreword. [New York, N.Y.] : San Francisco: Alfred van der Marck Eds. ; Distributed by Harper & Row, 1983.

MLA (9th ed.) Citation

Thomson, William A. R., and Richard Evans Schultes. Medicines from the Earth: A Guide to Healing Plants. Revised and with new foreword. Alfred van der Marck Eds. ; Distributed by Harper & Row, 1983.