Riadh, S. M., & Fox, J. (2010). The livelihood dependency of Khasia community on betel leaf cultivation at Lawachara National park, Moulavibazar. BRAC University.
Chicago-viite (17. p.)Riadh, Sayeed Mahmud, ja Jefferson Fox. The Livelihood Dependency of Khasia Community on Betel Leaf Cultivation at Lawachara National Park, Moulavibazar. BRAC University, 2010.
MLA-viite (8. p.)Riadh, Sayeed Mahmud, ja Jefferson Fox. The Livelihood Dependency of Khasia Community on Betel Leaf Cultivation at Lawachara National Park, Moulavibazar. BRAC University, 2010.
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