Chaturvedi, S. (2001). A framework of cooperation in conservation of biodiversity in South Asia: Profile of issues and challenges. Research and Information System for the Non-aligned and Other Developing Countries : [Distributor in India, Bookwell].
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিChaturvedi, Sachin. A Framework of Cooperation in Conservation of Biodiversity in South Asia: Profile of Issues and Challenges. New Delhi: Research and Information System for the Non-aligned and Other Developing Countries : [Distributor in India, Bookwell], 2001.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিChaturvedi, Sachin. A Framework of Cooperation in Conservation of Biodiversity in South Asia: Profile of Issues and Challenges. Research and Information System for the Non-aligned and Other Developing Countries : [Distributor in India, Bookwell], 2001.