APA (7th ed.) Citation

Grace, C. O., & Neuhaus, D. (1990). Focus on alcohol. Twenty-first Century Books.

Chicago Style (17th ed.) Citation

Grace, Catherine O'Neill, and David Neuhaus. Focus on Alcohol. Frederick, MD: Twenty-first Century Books, 1990.

MLA (9th ed.) Citation

Grace, Catherine O'Neill, and David Neuhaus. Focus on Alcohol. Twenty-first Century Books, 1990.