Singh, P. K. (2021). Elimination of Infectious Diseases from the South-East Asia Region: Keeping the Promise. Springer Nature.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSingh, Poonam Khetrapal. Elimination of Infectious Diseases from the South-East Asia Region: Keeping the Promise. Singapore: Springer Nature, 2021.
एमएलए (9वां संस्करण) प्रशस्ति पत्रSingh, Poonam Khetrapal. Elimination of Infectious Diseases from the South-East Asia Region: Keeping the Promise. Springer Nature, 2021.
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