APA (7th ed.) Citation

Awang, D. V. C., & Robbers, J. E. (2009). Tyler's herbs of choice: The therapeutic use of phytomedicinals (Third edition.). CRC Press.

Chicago Style (17th ed.) Citation

Awang, Dennis V. C., and James E. Robbers. Tyler's Herbs of Choice: The Therapeutic Use of Phytomedicinals. Third edition. Boca Raton: CRC Press, 2009.

MLA (9th ed.) Citation

Awang, Dennis V. C., and James E. Robbers. Tyler's Herbs of Choice: The Therapeutic Use of Phytomedicinals. Third edition. CRC Press, 2009.