Sinha, B. (1972). Industrial geography of India: B.N.Sinha. World Press.
Chicagoスタイル(17版)引用形式Sinha, B.N. Industrial Geography of India: B.N.Sinha. Calcutta: World Press, 1972.
MLA(9版)引用形式Sinha, B.N. Industrial Geography of India: B.N.Sinha. World Press, 1972.
警告: この引用は必ずしも正確ではありません.