APA (7th ed.) Citation

Hill, R. A., & Cooper, A. (1991). Dictionary of steroids. Chapman & Hall.

Chicago Style (17th ed.) Citation

Hill, R. A., and A. Cooper. Dictionary of Steroids. London ; New York: Chapman & Hall, 1991.

MLA (8th ed.) Citation

Hill, R. A., and A. Cooper. Dictionary of Steroids. Chapman & Hall, 1991.