Παραπομπή σε μορφή APA (7η εκδ.)

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

Παραπομπή σε μορφή Chicago (17η εκδ.)

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

Παραπομπή σε μορφή MLA (8th εκδ.)

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