APA (7e ed.) Bronvermelding
World Health Organization, ebrary, Inc, & Atkinson, J. (2009). Natural ventilation for infection control in health-care settings. World Health Organization.
Chicago (17e ed.) Bronvermelding
World Health Organization, Inc ebrary, en James Atkinson. Natural Ventilation for Infection Control in Health-care Settings. Geneva: World Health Organization, 2009.
MLA (9e ed.) Bronvermelding
World Health Organization, et al. Natural Ventilation for Infection Control in Health-care Settings. World Health Organization, 2009.
Let op: Deze citaties zijn niet altijd 100% accuraat.