Forum of Environmental Journalists of Bangladesh & Chowdhury, Q. I. (2001). Bangladesh, state of bio-diversity (First edition.). Forum of Environmental Journalists of Bangladesh.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিForum of Environmental Journalists of Bangladesh এবং Quamrul Islam Chowdhury. Bangladesh, State of Bio-diversity. First edition. Dhaka, Bangladesh: Forum of Environmental Journalists of Bangladesh, 2001.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিForum of Environmental Journalists of Bangladesh এবং Quamrul Islam Chowdhury. Bangladesh, State of Bio-diversity. First edition. Forum of Environmental Journalists of Bangladesh, 2001.
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