World Health Organization & Ezzati, M. (2004). Comparative quantification of health risks: Global and regional burden of disease attributable to selected major risk factors. World Health Organization.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWorld Health Organization और Majid Ezzati. Comparative Quantification of Health Risks: Global and Regional Burden of Disease Attributable to Selected Major Risk Factors. Geneva: World Health Organization, 2004.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWorld Health Organization और Majid Ezzati. Comparative Quantification of Health Risks: Global and Regional Burden of Disease Attributable to Selected Major Risk Factors. World Health Organization, 2004.
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