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शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रebrary, Inc, और Arvind Venkat. Challenging and Emerging Conditions in Emergency Medicine. Chichester, West Sussex ; Hoboken, NJ: Wiley-Blackwell, 2011.
एमएलए (9वां संस्करण) प्रशस्ति पत्रebrary, Inc, और Arvind Venkat. Challenging and Emerging Conditions in Emergency Medicine. Wiley-Blackwell, 2011.
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