APA-referens (7:e uppl.)

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

Chicago-referens (17:e uppl.)

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

MLA-referens (9:e uppl.)

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