Jha , V. (2003). Land degradation and desertification. Rawat.
Chicagoスタイル(17版)引用形式Jha , V.C. Land Degradation and Desertification. Jaipur: Rawat, 2003.
MLA(9版)引用形式Jha , V.C. Land Degradation and Desertification. Rawat, 2003.
警告: この引用は必ずしも正確ではありません.