APA (7th ed.) Citation

Carr, A., Hylton, W. H., & Kowalchik, C. (1987). Rodale's illustrated encyclopedia of herbs. Schwartz Books.

Chicago Style (17th ed.) Citation

Carr, Anna, William H. Hylton, and Claire Kowalchik. Rodale's Illustrated Encyclopedia of Herbs. Australia: Schwartz Books, 1987.

MLA (9th ed.) Citation

Carr, Anna, et al. Rodale's Illustrated Encyclopedia of Herbs. Schwartz Books, 1987.