APA (7th ed.) Citation

Thomson, W. A. R. (1978). Healing Plants: A modern herbal. Macmillan.

Chicago Style (17th ed.) Citation

Thomson, William A. R. Healing Plants: A Modern Herbal. London: Macmillan, 1978.

MLA (8th ed.) Citation

Thomson, William A. R. Healing Plants: A Modern Herbal. Macmillan, 1978.

Warning: These citations may not always be 100% accurate.