APA (7th ed.) Citation

Hahn, D. B., Payne, W. A., & Mauer, E. B. (2005). Focus on health. McGraw-Hill.

Chicago Style (17th ed.) Citation

Hahn, Dale B., Wayne A. Payne, and Ellen B. Mauer. Focus on Health. McGraw-Hill, 2005.

MLA (8th ed.) Citation

Hahn, Dale B., et al. Focus on Health. McGraw-Hill, 2005.