APA (7th ed.) Citation

Gilbert, R. M. (1986). Caffeine, the most popular stimulant. Chelsea House Publishers.

Chicago Style (17th ed.) Citation

Gilbert, Richard M. Caffeine, the Most Popular Stimulant. New York: Chelsea House Publishers, 1986.

MLA (9th ed.) Citation

Gilbert, Richard M. Caffeine, the Most Popular Stimulant. Chelsea House Publishers, 1986.

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