Cita APA (7th ed.)

World Health Organization. Regional for the Western. (1993). Infection control. World Health Organization, Regional Office for the Western Pacific.

Cita Chicago (17th ed.)

World Health Organization. Regional for the Western. Infection Control. Manila: World Health Organization, Regional Office for the Western Pacific, 1993.

Cita MLA (9th ed.)

World Health Organization. Regional for the Western. Infection Control. World Health Organization, Regional Office for the Western Pacific, 1993.