APA (7th ed.) Citation

John Krebs. (2008). The importance of public-health ethics. The World Health Organization.

Chicago Style (17th ed.) Citation

John Krebs. The Importance of Public-health Ethics. The World Health Organization, 2008.

MLA (9th ed.) Citation

John Krebs. The Importance of Public-health Ethics. The World Health Organization, 2008.

Warning: These citations may not always be 100% accurate.