World Health Organization, regional Office for South-East Asia. (2013). Frequeently asked questions on dengue. World Health Organization, regional Office for South-East Asia.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিWorld Health Organization, regional Office for South-East Asia. Frequeently Asked Questions on Dengue. New Delhi: World Health Organization, regional Office for South-East Asia, 2013.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিWorld Health Organization, regional Office for South-East Asia. Frequeently Asked Questions on Dengue. World Health Organization, regional Office for South-East Asia, 2013.
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