Cita APA (7a ed.)

World Health Organization. (2009). Application of epidemiological principles for Public health action. World Health Organization.

Cita Chicago Style (17a ed.)

World Health Organization. Application of Epidemiological Principles for Public Health Action. New Delhi: World Health Organization, 2009.

Cita MLA (8a ed.)

World Health Organization. Application of Epidemiological Principles for Public Health Action. World Health Organization, 2009.