World health Organization, Country office for the republic of maldives. (2014). WHO STEPS survey on risk factors for noncommunicable diseases Maldives, 2011. World Health Organization.
Cita Chicago (17th ed.)World health Organization, Country office for the republic of maldives. WHO STEPS Survey on Risk Factors for Noncommunicable Diseases Maldives, 2011. New Delhi: World Health Organization, 2014.
Cita MLA (8th ed.)World health Organization, Country office for the republic of maldives. WHO STEPS Survey on Risk Factors for Noncommunicable Diseases Maldives, 2011. World Health Organization, 2014.
Atenció: Aquestes cites poden no estar 100% correctes.