World Health Organization. (2012). Regional strategy for protecting health from climate change. World Health Organization.
Cita Chicago (17th ed.)World Health Organization. Regional Strategy for Protecting Health from Climate Change. New delhi, India: World Health Organization, 2012.
Cita MLA (8th ed.)World Health Organization. Regional Strategy for Protecting Health from Climate Change. World Health Organization, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.