Svetová zdravotnícka organizácia. Regional Office for Europe (Kodaň, Dánsko), et al. 2011. Guidance on water supply and sanitation in extreme weather events. Copenhagen: WHO Regional Office for Europe.
Citace podle APA (7th ed.)Svetová zdravotnícka organizácia. Regional Office for Europe (Kodaň, Dánsko), United Nations Economic Commission for Europe, Sinisi, L., & Aertgeerts, R. (2011). Guidance on water supply and sanitation in extreme weather events. WHO Regional Office for Europe.
Citace podle Chicago (17th ed.)Svetová zdravotnícka organizácia. Regional Office for Europe (Kodaň, Dánsko), United Nations Economic Commission for Europe, Luciana Sinisi, a Roger Aertgeerts. Guidance on Water Supply and Sanitation in Extreme Weather Events. Copenhagen: WHO Regional Office for Europe, 2011.
Citace podle MLA (9th ed.)Svetová zdravotnícka organizácia. Regional Office for Europe (Kodaň, Dánsko), et al. Guidance on Water Supply and Sanitation in Extreme Weather Events. WHO Regional Office for Europe, 2011.
