APA (7th ed.) Citation

Duke, J. A. (1985). Handbook Of Medicinal Herbs. CRC.

Chicago Style (17th ed.) Citation

Duke, James A. Handbook Of Medicinal Herbs. CRC, 1985.

MLA (8th ed.) Citation

Duke, James A. Handbook Of Medicinal Herbs. CRC, 1985.

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