APA (7th ed.) Citation

Curtis, R. H. (1976). Questions and answers about alcoholism. Prentice-Hall.

Chicago Style (17th ed.) Citation

Curtis, Robert H. Questions and Answers About Alcoholism. New Jersey: Prentice-Hall, 1976.

MLA (9th ed.) Citation

Curtis, Robert H. Questions and Answers About Alcoholism. Prentice-Hall, 1976.