World Health Organization. (1997). Tropical disease research: Progress 1995-96 : thirteenth programme report UNDP/World Bank/WHO Special Programme for Research and Training in Tropical Diseases (TDR). World Health Organization.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিWorld Health Organization. Tropical Disease Research: Progress 1995-96 : Thirteenth Programme Report UNDP/World Bank/WHO Special Programme for Research and Training in Tropical Diseases (TDR). Geneva: World Health Organization, 1997.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিWorld Health Organization. Tropical Disease Research: Progress 1995-96 : Thirteenth Programme Report UNDP/World Bank/WHO Special Programme for Research and Training in Tropical Diseases (TDR). World Health Organization, 1997.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.