APA (7th ed.) Citation

Guenther, E. P. The essential oils.vol.3. D.Van Nostrand Co.Inc.

Chicago Style (17th ed.) Citation

Guenther, Ernest. Ph.D. The Essential Oils.vol.3. D.Van Nostrand Co.Inc.

MLA (8th ed.) Citation

Guenther, Ernest. Ph.D. The Essential Oils.vol.3. D.Van Nostrand Co.Inc.

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