Firmenich et Cie, International Symposium on Gustation and Olfaction, Geneva, Ohloff, G., & Thomas, A. F. (1971). Gustation and olfaction ([United States ed.].). Academic Press.

Firmenich et Cie, Geneva International Symposium on Gustation and Olfaction, Günther Ohloff, and Alan F. Thomas. Gustation and Olfaction. [United States ed.]. New York: Academic Press, 1971.

Firmenich et Cie, et al. Gustation and Olfaction. [United States ed.]. Academic Press, 1971.