Tierra, L. (1992). The herbs of life : health healing using Western: Chinese techniques. Sri Satguru.
Chicago Style (17th ed.) ZitazioaTierra, Lesley. The Herbs of Life : Health Healing Using Western: Chinese Techniques. Delhi: Sri Satguru, 1992.
MLA (9th ed.) ZitazioaTierra, Lesley. The Herbs of Life : Health Healing Using Western: Chinese Techniques. Sri Satguru, 1992.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.