APA (7th ed.) Citation

Scutchfield, F. D., Keck, C. W., & Koop, C. E. (1997). Principles of public health practice. Delmar Publishers.

Chicago Style (17th ed.) Citation

Scutchfield, F. Douglas, C. William Keck, and C. Everett Koop. Principles of Public Health Practice. Albany, N.Y.: Delmar Publishers, 1997.

MLA (9th ed.) Citation

Scutchfield, F. Douglas, et al. Principles of Public Health Practice. Delmar Publishers, 1997.