APA citiranje

Hoffman, R. L. (1997). Intelligent medicine: A guide to optimizing health and preventing illness for the baby-boomer generation. New York: Simon & Schuster.

Trích dẫn kiểu Chicago

Hoffman, Ronald L. Intelligent Medicine: A Guide to Optimizing Health and Preventing Illness for the Baby-boomer Generation. New York: Simon & Schuster, 1997.

MLA citiranje

Hoffman, Ronald L. Intelligent Medicine: A Guide to Optimizing Health and Preventing Illness for the Baby-boomer Generation. New York: Simon & Schuster, 1997.