APA (7 वां संस्करण) प्रशस्ति पत्र
Okidi, C. O. (1994). Environmental stress and conflicts in Africa: Case studies of drainage basins. ACTS Press, African Centre for Technology Studies ; School of Environmental Studies, Moi University.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Okidi, C. Odidi. Environmental Stress and Conflicts in Africa: Case Studies of Drainage Basins. Nairobi, Kenya : Eldoret [Kenya]: ACTS Press, African Centre for Technology Studies ; School of Environmental Studies, Moi University, 1994.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Okidi, C. Odidi. Environmental Stress and Conflicts in Africa: Case Studies of Drainage Basins. ACTS Press, African Centre for Technology Studies ; School of Environmental Studies, Moi University, 1994.
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