Não informado. (1988). Technology and development. Institute for International Cooperation, Japan International Cooperation Agency.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিNão informado. Technology and Development. Tokyo: Institute for International Cooperation, Japan International Cooperation Agency, 1988.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিNão informado. Technology and Development. Institute for International Cooperation, Japan International Cooperation Agency, 1988.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.