APA (7th ed.) Citation

Gaull, G. E., Kotsonis, F. N., & Mackey, M. A. (1991). Nutrition in the '90s: Current controversies and analysis. Dekker.

Chicago Style (17th ed.) Citation

Gaull, Gerald E., Frank N. Kotsonis, and Maureen A. Mackey. Nutrition in the '90s: Current Controversies and Analysis. New York [etc.]: Dekker, 1991.

MLA (9th ed.) Citation

Gaull, Gerald E., et al. Nutrition in the '90s: Current Controversies and Analysis. Dekker, 1991.