APA (7th ed.) Citation

Levy, E., & Monte, T. (1997). The 10 best ways to boost your immune system: A total health prescription for today. Bantam Books.

Chicago Style (17th ed.) Citation

Levy, Elinor, and Tom Monte. The 10 Best Ways to Boost Your Immune System: A Total Health Prescription for Today. London: Bantam Books, 1997.

MLA (8th ed.) Citation

Levy, Elinor, and Tom Monte. The 10 Best Ways to Boost Your Immune System: A Total Health Prescription for Today. Bantam Books, 1997.