Dejene, A. (1997). Land degradation in Tanzania: Perception from the village. World Bank.
Chicagoスタイル(17版)引用形式Dejene, Alemneh. Land Degradation in Tanzania: Perception from the Village. Washington, D.C: World Bank, 1997.
MLA(9版)引用形式Dejene, Alemneh. Land Degradation in Tanzania: Perception from the Village. World Bank, 1997.
警告: この引用は必ずしも正確ではありません.