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Lua i Stíl Chicago (17ú heag.)Gain, Philip. Bangladesh Environment: Facing the 21st Century. Dhaka: Society for Environment and Human Development, 2002.
Lua MLA (9ú heag.)Gain, Philip. Bangladesh Environment: Facing the 21st Century. Society for Environment and Human Development, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.