Duke, J. A., Godwin, B. M. J., Cellier, J. d., & Duke, P. A. K. (2003). CRC handbook of medicinal spices. CRC Press.
Chicago Edition CitationDuke, James A., Bogenschutz Mary Jo Godwin, Judi du Cellier, and Peggy Ann K. Duke. CRC Handbook of Medicinal Spices. Boca Raton: CRC Press, 2003.
MLA Edition CitationDuke, James A., et al. CRC Handbook of Medicinal Spices. CRC Press, 2003.
Warning: These citations may not always be 100% accurate.